30.566 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (+ x (/ (* y y) z)) 0.020 * * [simplify]: iteration 0 : 9 enodes (cost 3 ) 0.021 * * [simplify]: iteration 1 : 11 enodes (cost 3 ) 0.023 * * [simplify]: iteration 2 : 13 enodes (cost 2 ) 0.025 * * [simplify]: iteration 3 : 14 enodes (cost 2 ) 0.026 * * [simplify]: iteration 4 : 14 enodes (cost 2 ) 0.026 * [simplify]: Simplified to: (fma (/ y z) y x) 0.029 * * [progress]: iteration 1 / 4 0.029 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.036 * * * [progress]: generating rewritten candidates 0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.036 * * * [progress]: generating series expansions 0.036 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.037 * [approximate]: Taking taylor expansion of (fma (/ y z) y x) in (y z x) around 0 0.037 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in x 0.037 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x) 0.037 * [taylor]: Taking taylor expansion of (* (/ y z) y) in x 0.037 * [taylor]: Taking taylor expansion of (/ y z) in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.037 * [taylor]: Taking taylor expansion of z in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in z 0.037 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x) 0.037 * [taylor]: Taking taylor expansion of (* (/ y z) y) in z 0.037 * [taylor]: Taking taylor expansion of (/ y z) in z 0.037 * [taylor]: Taking taylor expansion of y in z 0.037 * [taylor]: Taking taylor expansion of z in z 0.037 * [taylor]: Taking taylor expansion of y in z 0.037 * [taylor]: Taking taylor expansion of x in z 0.037 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in y 0.037 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x) 0.037 * [taylor]: Taking taylor expansion of (* (/ y z) y) in y 0.037 * [taylor]: Taking taylor expansion of (/ y z) in y 0.037 * [taylor]: Taking taylor expansion of y in y 0.037 * [taylor]: Taking taylor expansion of z in y 0.037 * [taylor]: Taking taylor expansion of y in y 0.037 * [taylor]: Taking taylor expansion of x in y 0.037 * [taylor]: Taking taylor expansion of (fma (/ y z) y x) in y 0.037 * [taylor]: Rewrote expression to (+ (* (/ y z) y) x) 0.037 * [taylor]: Taking taylor expansion of (* (/ y z) y) in y 0.037 * [taylor]: Taking taylor expansion of (/ y z) in y 0.037 * [taylor]: Taking taylor expansion of y in y 0.038 * [taylor]: Taking taylor expansion of z in y 0.038 * [taylor]: Taking taylor expansion of y in y 0.038 * [taylor]: Taking taylor expansion of x in y 0.038 * [taylor]: Taking taylor expansion of x in z 0.038 * [taylor]: Taking taylor expansion of 0 in z 0.038 * [taylor]: Taking taylor expansion of x in x 0.039 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.039 * [taylor]: Taking taylor expansion of z in z 0.039 * [taylor]: Taking taylor expansion of 1 in x 0.039 * [taylor]: Taking taylor expansion of 0 in x 0.039 * [taylor]: Taking taylor expansion of 0 in x 0.040 * [taylor]: Taking taylor expansion of 0 in z 0.040 * [taylor]: Taking taylor expansion of 0 in x 0.040 * [taylor]: Taking taylor expansion of 0 in x 0.040 * [taylor]: Taking taylor expansion of 0 in x 0.041 * [approximate]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in (y z x) around 0 0.041 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in x 0.041 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x)) 0.041 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in x 0.041 * [taylor]: Taking taylor expansion of (/ z y) in x 0.041 * [taylor]: Taking taylor expansion of z in x 0.041 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.041 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in z 0.042 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x)) 0.042 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in z 0.042 * [taylor]: Taking taylor expansion of (/ z y) in z 0.042 * [taylor]: Taking taylor expansion of z in z 0.042 * [taylor]: Taking taylor expansion of y in z 0.042 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.042 * [taylor]: Taking taylor expansion of y in z 0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.042 * [taylor]: Taking taylor expansion of x in z 0.042 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in y 0.042 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x)) 0.042 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in y 0.042 * [taylor]: Taking taylor expansion of (/ z y) in y 0.042 * [taylor]: Taking taylor expansion of z in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.042 * [taylor]: Taking taylor expansion of x in y 0.042 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 y) (/ 1 x)) in y 0.042 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 y)) (/ 1 x)) 0.042 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 y)) in y 0.042 * [taylor]: Taking taylor expansion of (/ z y) in y 0.043 * [taylor]: Taking taylor expansion of z in y 0.043 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.043 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.043 * [taylor]: Taking taylor expansion of x in y 0.043 * [taylor]: Taking taylor expansion of z in z 0.043 * [taylor]: Taking taylor expansion of 0 in x 0.045 * [taylor]: Taking taylor expansion of 0 in z 0.045 * [taylor]: Taking taylor expansion of 0 in x 0.045 * [taylor]: Taking taylor expansion of 1 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.046 * [taylor]: Taking taylor expansion of x in z 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [taylor]: Taking taylor expansion of 0 in x 0.047 * [taylor]: Taking taylor expansion of 0 in x 0.049 * [taylor]: Taking taylor expansion of 0 in z 0.049 * [taylor]: Taking taylor expansion of 0 in x 0.049 * [taylor]: Taking taylor expansion of 0 in x 0.049 * [taylor]: Taking taylor expansion of 0 in x 0.049 * [taylor]: Taking taylor expansion of 0 in x 0.051 * [approximate]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in (y z x) around 0 0.051 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in x 0.051 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x)) 0.051 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in x 0.051 * [taylor]: Taking taylor expansion of (/ z y) in x 0.051 * [taylor]: Taking taylor expansion of z in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.051 * [taylor]: Taking taylor expansion of -1 in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.051 * [taylor]: Taking taylor expansion of -1 in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in z 0.051 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x)) 0.051 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in z 0.051 * [taylor]: Taking taylor expansion of (/ z y) in z 0.051 * [taylor]: Taking taylor expansion of z in z 0.051 * [taylor]: Taking taylor expansion of y in z 0.051 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.051 * [taylor]: Taking taylor expansion of -1 in z 0.051 * [taylor]: Taking taylor expansion of y in z 0.051 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.052 * [taylor]: Taking taylor expansion of -1 in z 0.052 * [taylor]: Taking taylor expansion of x in z 0.052 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in y 0.052 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x)) 0.052 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in y 0.052 * [taylor]: Taking taylor expansion of (/ z y) in y 0.052 * [taylor]: Taking taylor expansion of z in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.052 * [taylor]: Taking taylor expansion of -1 in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.052 * [taylor]: Taking taylor expansion of -1 in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.052 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 y) (/ -1 x)) in y 0.052 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 y)) (/ -1 x)) 0.052 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 y)) in y 0.052 * [taylor]: Taking taylor expansion of (/ z y) in y 0.052 * [taylor]: Taking taylor expansion of z in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.052 * [taylor]: Taking taylor expansion of -1 in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.053 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.053 * [taylor]: Taking taylor expansion of -1 in y 0.053 * [taylor]: Taking taylor expansion of x in y 0.053 * [taylor]: Taking taylor expansion of (- z) in z 0.053 * [taylor]: Taking taylor expansion of z in z 0.053 * [taylor]: Taking taylor expansion of 0 in x 0.055 * [taylor]: Taking taylor expansion of 0 in z 0.055 * [taylor]: Taking taylor expansion of 0 in x 0.055 * [taylor]: Taking taylor expansion of -1 in x 0.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.057 * [taylor]: Taking taylor expansion of x in z 0.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 0 in x 0.058 * [taylor]: Taking taylor expansion of 0 in x 0.060 * [taylor]: Taking taylor expansion of 0 in z 0.060 * [taylor]: Taking taylor expansion of 0 in x 0.061 * [taylor]: Taking taylor expansion of 0 in x 0.061 * [taylor]: Taking taylor expansion of 0 in x 0.061 * [taylor]: Taking taylor expansion of 0 in x 0.062 * * * [progress]: simplifying candidates 0.063 * [simplify]: Simplifying using # : (expm1 (fma (/ y z) y x)) (log1p (fma (/ y z) y x)) (* (/ y z) y) (log (fma (/ y z) y x)) (exp (fma (/ y z) y x)) (* (cbrt (fma (/ y z) y x)) (cbrt (fma (/ y z) y x))) (cbrt (fma (/ y z) y x)) (* (* (fma (/ y z) y x) (fma (/ y z) y x)) (fma (/ y z) y x)) (sqrt (fma (/ y z) y x)) (sqrt (fma (/ y z) y x)) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) 0.066 * * [simplify]: iteration 0 : 27 enodes (cost 44 ) 0.067 * * [simplify]: iteration 1 : 68 enodes (cost 39 ) 0.070 * * [simplify]: iteration 2 : 221 enodes (cost 39 ) 0.074 * * [simplify]: iteration 3 : 820 enodes (cost 39 ) 0.106 * * [simplify]: iteration 4 : 5002 enodes (cost 39 ) 0.107 * [simplify]: Simplified to: (expm1 (fma (/ y z) y x)) (log1p (fma (/ y z) y x)) (* (/ y z) y) (log (fma (/ y z) y x)) (exp (fma (/ y z) y x)) (* (cbrt (fma (/ y z) y x)) (cbrt (fma (/ y z) y x))) (cbrt (fma (/ y z) y x)) (pow (fma (/ y z) y x) 3) (sqrt (fma (/ y z) y x)) (sqrt (fma (/ y z) y x)) (fma (/ y z) y x) (fma (/ y z) y x) (fma (/ y z) y x) 0.107 * * * [progress]: adding candidates to table 0.143 * * [progress]: iteration 2 / 4 0.143 * * * [progress]: picking best candidate 0.149 * * * * [pick]: Picked # 0.149 * * * [progress]: localizing error 0.158 * * * [progress]: generating rewritten candidates 0.158 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.172 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.193 * * * [progress]: generating series expansions 0.193 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.193 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0 0.193 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z 0.193 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.193 * [taylor]: Taking taylor expansion of y in z 0.193 * [taylor]: Taking taylor expansion of z in z 0.193 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.193 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of z in y 0.194 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.194 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of z in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.194 * [taylor]: Taking taylor expansion of z in z 0.195 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.197 * [taylor]: Taking taylor expansion of 0 in z 0.198 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0 0.198 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.198 * [taylor]: Taking taylor expansion of z in z 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.198 * [taylor]: Taking taylor expansion of y in z 0.198 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.199 * [taylor]: Taking taylor expansion of z in y 0.199 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of z in z 0.200 * [taylor]: Taking taylor expansion of 0 in z 0.202 * [taylor]: Taking taylor expansion of 0 in z 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.204 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z 0.204 * [taylor]: Taking taylor expansion of -1 in z 0.204 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.204 * [taylor]: Taking taylor expansion of z in z 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.204 * [taylor]: Taking taylor expansion of y in z 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y 0.204 * [taylor]: Taking taylor expansion of -1 in y 0.204 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.204 * [taylor]: Taking taylor expansion of z in y 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y 0.204 * [taylor]: Taking taylor expansion of -1 in y 0.204 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.204 * [taylor]: Taking taylor expansion of z in y 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.205 * [taylor]: Taking taylor expansion of -1 in z 0.205 * [taylor]: Taking taylor expansion of z in z 0.206 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.212 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.212 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0 0.212 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z 0.212 * [taylor]: Taking taylor expansion of x in z 0.212 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z 0.212 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.212 * [taylor]: Taking taylor expansion of y in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.213 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y 0.213 * [taylor]: Taking taylor expansion of x in y 0.213 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of z in y 0.213 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of z in x 0.213 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of z in x 0.214 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.214 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.214 * [taylor]: Taking taylor expansion of y in y 0.214 * [taylor]: Taking taylor expansion of z in y 0.214 * [taylor]: Taking taylor expansion of 1 in y 0.214 * [taylor]: Taking taylor expansion of 1 in z 0.215 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [taylor]: Taking taylor expansion of 0 in z 0.215 * [taylor]: Taking taylor expansion of 0 in z 0.215 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.215 * [taylor]: Taking taylor expansion of z in z 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.220 * [taylor]: Taking taylor expansion of 0 in z 0.220 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0 0.220 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z 0.220 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.220 * [taylor]: Taking taylor expansion of z in z 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.220 * [taylor]: Taking taylor expansion of y in z 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.220 * [taylor]: Taking taylor expansion of x in z 0.220 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y 0.220 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.220 * [taylor]: Taking taylor expansion of z in y 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.224 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.224 * [taylor]: Taking taylor expansion of z in x 0.224 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.225 * [taylor]: Taking taylor expansion of z in x 0.225 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of 1 in y 0.227 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.227 * [taylor]: Taking taylor expansion of z in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of z in z 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of 1 in z 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [taylor]: Taking taylor expansion of 0 in z 0.232 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [approximate]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0 0.234 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in z 0.234 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z 0.234 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.234 * [taylor]: Taking taylor expansion of z in z 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.234 * [taylor]: Taking taylor expansion of y in z 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.234 * [taylor]: Taking taylor expansion of x in z 0.234 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in y 0.234 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y 0.234 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.234 * [taylor]: Taking taylor expansion of z in y 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x 0.235 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x 0.235 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of -1 in y 0.237 * [taylor]: Taking taylor expansion of (- (/ z (pow y 2))) in y 0.237 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (- z) in z 0.237 * [taylor]: Taking taylor expansion of z in z 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.240 * [taylor]: Taking taylor expansion of -1 in z 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.246 * * * [progress]: simplifying candidates 0.247 * [simplify]: Simplifying using # : (expm1 (/ (* y y) z)) (log1p (/ (* y y) z)) (- (+ (log y) (log y)) (log z)) (- (log (* y y)) (log z)) (log (/ (* y y) z)) (exp (/ (* y y) z)) (/ (* (* (* y y) y) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* y y) (* y y)) (* y y)) (* (* z z) z)) (* (cbrt (/ (* y y) z)) (cbrt (/ (* y y) z))) (cbrt (/ (* y y) z)) (* (* (/ (* y y) z) (/ (* y y) z)) (/ (* y y) z)) (sqrt (/ (* y y) z)) (sqrt (/ (* y y) z)) (- (* y y)) (- z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) (/ y 1) (/ y z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt z) (cbrt z))) (/ (cbrt (* y y)) (cbrt z)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt z)) (/ (cbrt (* y y)) (sqrt z)) (/ (* (cbrt (* y y)) (cbrt (* y y))) 1) (/ (cbrt (* y y)) z) (/ (sqrt (* y y)) (* (cbrt z) (cbrt z))) (/ (sqrt (* y y)) (cbrt z)) (/ (sqrt (* y y)) (sqrt z)) (/ (sqrt (* y y)) (sqrt z)) (/ (sqrt (* y y)) 1) (/ (sqrt (* y y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (* y y) (cbrt z)) (/ 1 (sqrt z)) (/ (* y y) (sqrt z)) (/ 1 1) (/ (* y y) z) (/ (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (cbrt z)) (/ (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) 1) (/ (* (cbrt y) (cbrt y)) z) (/ (* (sqrt y) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (* (sqrt y) (sqrt y)) (cbrt z)) (/ (* (sqrt y) (sqrt y)) (sqrt z)) (/ (* (sqrt y) (sqrt y)) (sqrt z)) (/ (* (sqrt y) (sqrt y)) 1) (/ (* (sqrt y) (sqrt y)) z) (/ (* 1 1) (* (cbrt z) (cbrt z))) (/ (* y y) (cbrt z)) (/ (* 1 1) (sqrt z)) (/ (* y y) (sqrt z)) (/ (* 1 1) 1) (/ (* y y) z) (/ (* (sqrt y) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (* (sqrt y) (sqrt y)) (cbrt z)) (/ (* (sqrt y) (sqrt y)) (sqrt z)) (/ (* (sqrt y) (sqrt y)) (sqrt z)) (/ (* (sqrt y) (sqrt y)) 1) (/ (* (sqrt y) (sqrt y)) z) (/ (* y (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))) (/ (cbrt y) (cbrt z)) (/ (* y (* (cbrt y) (cbrt y))) (sqrt z)) (/ (cbrt y) (sqrt z)) (/ (* y (* (cbrt y) (cbrt y))) 1) (/ (cbrt y) z) (/ (* y (sqrt y)) (* (cbrt z) (cbrt z))) (/ (sqrt y) (cbrt z)) (/ (* y (sqrt y)) (sqrt z)) (/ (sqrt y) (sqrt z)) (/ (* y (sqrt y)) 1) (/ (sqrt y) z) (/ (* y 1) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (* y 1) (sqrt z)) (/ y (sqrt z)) (/ (* y 1) 1) (/ y z) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (* (cbrt y) y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ (* (cbrt y) y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) y) z) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ (* (sqrt y) y) (cbrt z)) (/ (sqrt y) (sqrt z)) (/ (* (sqrt y) y) (sqrt z)) (/ (sqrt y) 1) (/ (* (sqrt y) y) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (* y y) (cbrt z)) (/ 1 (sqrt z)) (/ (* y y) (sqrt z)) (/ 1 1) (/ (* y y) z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) (/ y 1) (/ y z) (/ 1 z) (/ z (* y y)) (/ (* y y) (* (cbrt z) (cbrt z))) (/ (* y y) (sqrt z)) (/ (* y y) 1) (/ z y) (/ z (cbrt (* y y))) (/ z (sqrt (* y y))) (/ z (* y y)) (/ z (* (cbrt y) (cbrt y))) (/ z (* (sqrt y) (sqrt y))) (/ z (* y y)) (/ z (* (sqrt y) (sqrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z y) (/ z (* (cbrt y) y)) (/ z (* (sqrt y) y)) (/ z (* y y)) (/ z y) (expm1 (+ x (/ (* y y) z))) (log1p (+ x (/ (* y y) z))) (* (exp x) (exp (/ (* y y) z))) (log (+ x (/ (* y y) z))) (exp (+ x (/ (* y y) z))) (* (cbrt (+ x (/ (* y y) z))) (cbrt (+ x (/ (* y y) z)))) (cbrt (+ x (/ (* y y) z))) (* (* (+ x (/ (* y y) z)) (+ x (/ (* y y) z))) (+ x (/ (* y y) z))) (sqrt (+ x (/ (* y y) z))) (sqrt (+ x (/ (* y y) z))) (+ (pow x 3) (pow (/ (* y y) z) 3)) (+ (* x x) (- (* (/ (* y y) z) (/ (* y y) z)) (* x (/ (* y y) z)))) (- (* x x) (* (/ (* y y) z) (/ (* y y) z))) (- x (/ (* y y) z)) (+ x (/ (* y y) z)) (/ (pow y 2) z) (/ (pow y 2) z) (/ (pow y 2) z) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) 0.253 * * [simplify]: iteration 0 : 337 enodes (cost 476 ) 0.260 * * [simplify]: iteration 1 : 1543 enodes (cost 448 ) 0.295 * * [simplify]: iteration 2 : 5001 enodes (cost 435 ) 0.298 * [simplify]: Simplified to: (expm1 (/ (* y y) z)) (log1p (/ (* y y) z)) (log (/ (* y y) z)) (log (/ (* y y) z)) (log (/ (* y y) z)) (exp (/ (* y y) z)) (pow (/ (* y y) z) 3) (pow (/ (* y y) z) 3) (* (cbrt (/ (* y y) z)) (cbrt (/ (* y y) z))) (cbrt (/ (* y y) z)) (pow (/ (* y y) z) 3) (sqrt (/ (* y y) z)) (sqrt (/ (* y y) z)) (- (* y y)) (- z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) y (/ y z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt z) (cbrt z))) (/ (cbrt (* y y)) (cbrt z)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt z)) (/ (cbrt (* y y)) (sqrt z)) (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt (* y y)) z) (/ (fabs y) (* (cbrt z) (cbrt z))) (/ (sqrt (* y y)) (cbrt z)) (/ (fabs y) (sqrt z)) (/ (fabs y) (sqrt z)) (fabs y) (/ (sqrt (* y y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (* y y) (cbrt z)) (/ 1 (sqrt z)) (/ (* y y) (sqrt z)) 1 (/ (* y y) z) (* (/ (cbrt y) (* (cbrt z) (cbrt z))) y) (/ (* (cbrt y) (cbrt y)) (cbrt z)) (* (/ (cbrt y) (sqrt z)) y) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (pow (cbrt y) 4) (/ (* (cbrt y) (cbrt y)) z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) y (/ y z) (/ 1 (* (cbrt z) (cbrt z))) (/ (* y y) (cbrt z)) (/ 1 (sqrt z)) (/ (* y y) (sqrt z)) 1 (/ (* y y) z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) y (/ y z) (/ (* y (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))) (/ (cbrt y) (cbrt z)) (/ (* y (* (cbrt y) (cbrt y))) (sqrt z)) (/ (cbrt y) (sqrt z)) (* y (* (cbrt y) (cbrt y))) (/ (cbrt y) z) (/ (* y (sqrt y)) (* (cbrt z) (cbrt z))) (/ (sqrt y) (cbrt z)) (/ (* (sqrt y) y) (sqrt z)) (/ (sqrt y) (sqrt z)) (* y (sqrt y)) (/ (sqrt y) z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) y (/ y z) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (* (cbrt y) y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (* (/ (cbrt y) (sqrt z)) y) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) y) z) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ (* (sqrt y) y) (cbrt z)) (/ (sqrt y) (sqrt z)) (/ (* (sqrt y) y) (sqrt z)) (sqrt y) (/ (* (sqrt y) y) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (* y y) (cbrt z)) (/ 1 (sqrt z)) (/ (* y y) (sqrt z)) 1 (/ (* y y) z) (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ y (sqrt z)) (/ y (sqrt z)) y (/ y z) (/ 1 z) (/ z (* y y)) (/ (* y y) (* (cbrt z) (cbrt z))) (/ (* y y) (sqrt z)) (pow y 2) (/ z y) (/ z (cbrt (* y y))) (/ z (sqrt (* y y))) (/ z (* y y)) (/ z (* (cbrt y) (cbrt y))) (/ z y) (/ z (* y y)) (/ z y) (/ z (cbrt y)) (/ z (sqrt y)) (/ z y) (/ z (* (cbrt y) y)) (/ z (* (sqrt y) y)) (/ z (* y y)) (/ z y) (expm1 (+ x (/ (* y y) z))) (log1p (+ x (/ (* y y) z))) (exp (+ x (/ (* y y) z))) (log (+ x (/ (* y y) z))) (exp (+ x (/ (* y y) z))) (* (cbrt (+ x (/ (* y y) z))) (cbrt (+ x (/ (* y y) z)))) (cbrt (+ x (/ (* y y) z))) (pow (fma (/ y z) y x) 3) (sqrt (+ x (/ (* y y) z))) (sqrt (+ x (/ (* y y) z))) (+ (pow x 3) (pow (/ (* y y) z) 3)) (fma (/ (* y y) z) (- (/ (* y y) z) x) (* x x)) (- (* x x) (* (/ (* y y) z) (/ (* y y) z))) (- x (/ (* y y) z)) (fma (/ y z) y x) (/ (* y y) z) (/ (* y y) z) (/ (* y y) z) (fma (/ y z) y x) (fma (/ y z) y x) (fma (/ y z) y x) 0.299 * * * [progress]: adding candidates to table 0.449 * * [progress]: iteration 3 / 4 0.449 * * * [progress]: picking best candidate 0.454 * * * * [pick]: Picked # 0.454 * * * [progress]: localizing error 0.465 * * * [progress]: generating rewritten candidates 0.465 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.484 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.506 * * * [progress]: generating series expansions 0.506 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.506 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0 0.506 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z 0.506 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.506 * [taylor]: Taking taylor expansion of y in z 0.506 * [taylor]: Taking taylor expansion of z in z 0.506 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.506 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of z in y 0.507 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.507 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.507 * [taylor]: Taking taylor expansion of y in y 0.507 * [taylor]: Taking taylor expansion of z in y 0.507 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.507 * [taylor]: Taking taylor expansion of z in z 0.508 * [taylor]: Taking taylor expansion of 0 in z 0.509 * [taylor]: Taking taylor expansion of 0 in z 0.510 * [taylor]: Taking taylor expansion of 0 in z 0.511 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0 0.511 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.511 * [taylor]: Taking taylor expansion of z in z 0.511 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.511 * [taylor]: Taking taylor expansion of y in z 0.511 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.511 * [taylor]: Taking taylor expansion of z in y 0.511 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.512 * [taylor]: Taking taylor expansion of z in y 0.512 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of z in z 0.513 * [taylor]: Taking taylor expansion of 0 in z 0.514 * [taylor]: Taking taylor expansion of 0 in z 0.516 * [taylor]: Taking taylor expansion of 0 in z 0.517 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0 0.517 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z 0.517 * [taylor]: Taking taylor expansion of -1 in z 0.517 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.517 * [taylor]: Taking taylor expansion of z in z 0.517 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.517 * [taylor]: Taking taylor expansion of y in z 0.517 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y 0.517 * [taylor]: Taking taylor expansion of -1 in y 0.517 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.517 * [taylor]: Taking taylor expansion of z in y 0.517 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.517 * [taylor]: Taking taylor expansion of y in y 0.517 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y 0.517 * [taylor]: Taking taylor expansion of -1 in y 0.517 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.517 * [taylor]: Taking taylor expansion of z in y 0.517 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.517 * [taylor]: Taking taylor expansion of y in y 0.521 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.521 * [taylor]: Taking taylor expansion of -1 in z 0.521 * [taylor]: Taking taylor expansion of z in z 0.523 * [taylor]: Taking taylor expansion of 0 in z 0.525 * [taylor]: Taking taylor expansion of 0 in z 0.529 * [taylor]: Taking taylor expansion of 0 in z 0.529 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.529 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0 0.529 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z 0.529 * [taylor]: Taking taylor expansion of x in z 0.529 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z 0.529 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.529 * [taylor]: Taking taylor expansion of y in z 0.529 * [taylor]: Taking taylor expansion of z in z 0.529 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of z in y 0.530 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x 0.530 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.530 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of z in x 0.530 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x 0.530 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.530 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of z in x 0.530 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 0.530 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of z in y 0.531 * [taylor]: Taking taylor expansion of 1 in y 0.531 * [taylor]: Taking taylor expansion of 1 in z 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [taylor]: Taking taylor expansion of 0 in z 0.532 * [taylor]: Taking taylor expansion of 0 in z 0.532 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.532 * [taylor]: Taking taylor expansion of z in z 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0 0.536 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z 0.537 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.537 * [taylor]: Taking taylor expansion of z in z 0.537 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.537 * [taylor]: Taking taylor expansion of y in z 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.537 * [taylor]: Taking taylor expansion of x in z 0.537 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y 0.537 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.537 * [taylor]: Taking taylor expansion of z in y 0.537 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.537 * [taylor]: Taking taylor expansion of x in y 0.537 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.537 * [taylor]: Taking taylor expansion of z in x 0.537 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.538 * [taylor]: Taking taylor expansion of z in x 0.538 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1 in y 0.539 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.539 * [taylor]: Taking taylor expansion of z in y 0.539 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of z in z 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of 0 in z 0.541 * [taylor]: Taking taylor expansion of 1 in z 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.544 * [taylor]: Taking taylor expansion of 0 in z 0.544 * [taylor]: Taking taylor expansion of 0 in z 0.546 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [taylor]: Taking taylor expansion of 0 in z 0.546 * [approximate]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0 0.546 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in z 0.546 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z 0.547 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 0.547 * [taylor]: Taking taylor expansion of z in z 0.547 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.547 * [taylor]: Taking taylor expansion of y in z 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.547 * [taylor]: Taking taylor expansion of x in z 0.547 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in y 0.547 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y 0.547 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.547 * [taylor]: Taking taylor expansion of z in y 0.547 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x 0.547 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.547 * [taylor]: Taking taylor expansion of z in x 0.547 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x 0.548 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x 0.548 * [taylor]: Taking taylor expansion of z in x 0.548 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of -1 in y 0.549 * [taylor]: Taking taylor expansion of (- (/ z (pow y 2))) in y 0.549 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 0.549 * [taylor]: Taking taylor expansion of z in y 0.549 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (- z) in z 0.550 * [taylor]: Taking taylor expansion of z in z 0.551 * [taylor]: Taking taylor expansion of 0 in y 0.552 * [taylor]: Taking taylor expansion of 0 in z 0.552 * [taylor]: Taking taylor expansion of -1 in z 0.554 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.558 * [taylor]: Taking taylor expansion of 0 in y 0.558 * [taylor]: Taking taylor expansion of 0 in z 0.559 * * * [progress]: simplifying candidates 0.560 * [simplify]: Simplifying using # : (expm1 (* (* y y) (/ 1 z))) (log1p (* (* y y) (/ 1 z))) (* (* y y) (/ 1 z)) (* (* y y) (/ 1 z)) (+ (+ (log y) (log y)) (- (log z))) (+ (+ (log y) (log y)) (- 0 (log z))) (+ (+ (log y) (log y)) (- (log 1) (log z))) (+ (+ (log y) (log y)) (log (/ 1 z))) (+ (log (* y y)) (- (log z))) (+ (log (* y y)) (- 0 (log z))) (+ (log (* y y)) (- (log 1) (log z))) (+ (log (* y y)) (log (/ 1 z))) (log (* (* y y) (/ 1 z))) (exp (* (* y y) (/ 1 z))) (* (* (* (* y y) y) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* y y) y) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* y y) (* y y)) (* y y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* y y) (* y y)) (* y y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* y y) (/ 1 z))) (cbrt (* (* y y) (/ 1 z)))) (cbrt (* (* y y) (/ 1 z))) (* (* (* (* y y) (/ 1 z)) (* (* y y) (/ 1 z))) (* (* y y) (/ 1 z))) (sqrt (* (* y y) (/ 1 z))) (sqrt (* (* y y) (/ 1 z))) (* y (sqrt (/ 1 z))) (* y (sqrt (/ 1 z))) (* y (/ (sqrt 1) (sqrt z))) (* y (/ (sqrt 1) (sqrt z))) (* y (/ 1 (sqrt z))) (* y (/ 1 (sqrt z))) (* (sqrt (* y y)) (sqrt (/ 1 z))) (* (sqrt (* y y)) (sqrt (/ 1 z))) (* (sqrt (* y y)) (/ (sqrt 1) (sqrt z))) (* (sqrt (* y y)) (/ (sqrt 1) (sqrt z))) (* (sqrt (* y y)) (/ 1 (sqrt z))) (* (sqrt (* y y)) (/ 1 (sqrt z))) (* (* (sqrt y) (sqrt y)) (sqrt (/ 1 z))) (* (* (sqrt y) (sqrt y)) (sqrt (/ 1 z))) (* (* (sqrt y) (sqrt y)) (/ (sqrt 1) (sqrt z))) (* (* (sqrt y) (sqrt y)) (/ (sqrt 1) (sqrt z))) (* (* (sqrt y) (sqrt y)) (/ 1 (sqrt z))) (* (* (sqrt y) (sqrt y)) (/ 1 (sqrt z))) (* (* (sqrt y) (sqrt y)) (sqrt (/ 1 z))) (* (* (sqrt y) (sqrt y)) (sqrt (/ 1 z))) (* (* (sqrt y) (sqrt y)) (/ (sqrt 1) (sqrt z))) (* (* (sqrt y) (sqrt y)) (/ (sqrt 1) (sqrt z))) (* (* (sqrt y) (sqrt y)) (/ 1 (sqrt z))) (* (* (sqrt y) (sqrt y)) (/ 1 (sqrt z))) (* y (sqrt (/ 1 z))) (* y (sqrt (/ 1 z))) (* y (/ (sqrt 1) (sqrt z))) (* y (/ (sqrt 1) (sqrt z))) (* y (/ 1 (sqrt z))) (* y (/ 1 (sqrt z))) (* (* y y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* y y) (sqrt (/ 1 z))) (* (* y y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* y y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* y y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* y y) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* y y) (/ (sqrt 1) (sqrt z))) (* (* y y) (/ (sqrt 1) 1)) (* (* y y) (/ 1 (* (cbrt z) (cbrt z)))) (* (* y y) (/ 1 (sqrt z))) (* (* y y) (/ 1 1)) (* (* y y) 1) (* (* y y) 1) (* y (/ 1 z)) (* (cbrt (* y y)) (/ 1 z)) (* (sqrt (* y y)) (/ 1 z)) (* (* y y) (/ 1 z)) (* (* (cbrt y) (cbrt y)) (/ 1 z)) (* (* (sqrt y) (sqrt y)) (/ 1 z)) (* (* y y) (/ 1 z)) (* (* (sqrt y) (sqrt y)) (/ 1 z)) (* (cbrt y) (/ 1 z)) (* (sqrt y) (/ 1 z)) (* y (/ 1 z)) (* (* (cbrt y) y) (/ 1 z)) (* (* (sqrt y) y) (/ 1 z)) (* (* y y) (/ 1 z)) (* y (/ 1 z)) (* (* y y) 1) (* (* y y) (- 1)) (* (* y y) 1) (* (* y y) (/ 1 (* (cbrt z) (cbrt z)))) (* (* y y) (/ 1 (sqrt z))) (* (* y y) (/ 1 1)) (* (* y y) (* (cbrt 1) (cbrt 1))) (* (* y y) (sqrt 1)) (* (* y y) 1) (expm1 (+ x (* (* y y) (/ 1 z)))) (log1p (+ x (* (* y y) (/ 1 z)))) (* (exp x) (exp (* (* y y) (/ 1 z)))) (log (+ x (* (* y y) (/ 1 z)))) (exp (+ x (* (* y y) (/ 1 z)))) (* (cbrt (+ x (* (* y y) (/ 1 z)))) (cbrt (+ x (* (* y y) (/ 1 z))))) (cbrt (+ x (* (* y y) (/ 1 z)))) (* (* (+ x (* (* y y) (/ 1 z))) (+ x (* (* y y) (/ 1 z)))) (+ x (* (* y y) (/ 1 z)))) (sqrt (+ x (* (* y y) (/ 1 z)))) (sqrt (+ x (* (* y y) (/ 1 z)))) (+ (pow x 3) (pow (* (* y y) (/ 1 z)) 3)) (+ (* x x) (- (* (* (* y y) (/ 1 z)) (* (* y y) (/ 1 z))) (* x (* (* y y) (/ 1 z))))) (- (* x x) (* (* (* y y) (/ 1 z)) (* (* y y) (/ 1 z)))) (- x (* (* y y) (/ 1 z))) (+ x (* (* y y) (/ 1 z))) (+ x (* (* y y) (/ 1 z))) (+ x (* (* y y) (/ 1 z))) (/ (pow y 2) z) (/ (pow y 2) z) (/ (pow y 2) z) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) 0.566 * * [simplify]: iteration 0 : 399 enodes (cost 463 ) 0.576 * * [simplify]: iteration 1 : 1843 enodes (cost 392 ) 0.614 * * [simplify]: iteration 2 : 5001 enodes (cost 374 ) 0.617 * [simplify]: Simplified to: (expm1 (* (* y y) (/ 1 z))) (log1p (* (* y y) (/ 1 z))) (/ (pow y 2) z) (/ (pow y 2) z) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (- (log (* y y)) (log z)) (exp (* (* y y) (/ 1 z))) (pow (/ (pow y 2) z) 3) (pow (/ (pow y 2) z) 3) (pow (/ (pow y 2) z) 3) (pow (/ (pow y 2) z) 3) (* (cbrt (* (* y y) (/ 1 z))) (cbrt (* (* y y) (/ 1 z)))) (cbrt (* (* y y) (/ 1 z))) (pow (/ (pow y 2) z) 3) (sqrt (* (* y y) (/ 1 z))) (sqrt (* (* y y) (/ 1 z))) (* (sqrt (/ 1 z)) y) (* (sqrt (/ 1 z)) y) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (* (sqrt (/ 1 z)) (fabs y)) (* (sqrt (/ 1 z)) (fabs y)) (/ (fabs y) (sqrt z)) (/ (fabs y) (sqrt z)) (/ (fabs y) (sqrt z)) (/ (fabs y) (sqrt z)) (* (sqrt (/ 1 z)) y) (* (sqrt (/ 1 z)) y) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (* (sqrt (/ 1 z)) y) (* (sqrt (/ 1 z)) y) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (* (sqrt (/ 1 z)) y) (* (sqrt (/ 1 z)) y) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (/ (* y 1) (sqrt z)) (* (* y y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* y y) (sqrt (/ 1 z))) (/ (pow y 2) (* (cbrt z) (cbrt z))) (/ (pow y 2) (sqrt z)) (pow y 2) (/ (pow y 2) (* (cbrt z) (cbrt z))) (/ (pow y 2) (sqrt z)) (pow y 2) (/ (pow y 2) (* (cbrt z) (cbrt z))) (/ (pow y 2) (sqrt z)) (pow y 2) (pow y 2) (pow y 2) (/ (* y 1) z) (* (cbrt (* y y)) (/ 1 z)) (/ (fabs y) z) (/ (pow y 2) z) (* (* (cbrt y) (cbrt y)) (/ 1 z)) (/ (* y 1) z) (/ (pow y 2) z) (/ (* y 1) z) (* (cbrt y) (/ 1 z)) (/ (sqrt y) z) (/ (* y 1) z) (/ (* (cbrt y) y) z) (/ (* (sqrt y) y) z) (/ (pow y 2) z) (/ (* y 1) z) (pow y 2) (- (pow y 2)) (pow y 2) (/ (pow y 2) (* (cbrt z) (cbrt z))) (/ (pow y 2) (sqrt z)) (pow y 2) (pow y 2) (pow y 2) (pow y 2) (expm1 (+ x (* (* y y) (/ 1 z)))) (log1p (+ x (* (* y y) (/ 1 z)))) (exp (+ x (/ (pow y 2) z))) (log (+ x (* (* y y) (/ 1 z)))) (exp (+ x (/ (pow y 2) z))) (* (cbrt (+ x (* (* y y) (/ 1 z)))) (cbrt (+ x (* (* y y) (/ 1 z))))) (cbrt (+ x (* (* y y) (/ 1 z)))) (pow (+ x (/ (pow y 2) z)) 3) (sqrt (+ x (* (* y y) (/ 1 z)))) (sqrt (+ x (* (* y y) (/ 1 z)))) (fma (* x x) x (pow (/ (pow y 2) z) 3)) (fma (/ (pow y 2) z) (- (* (* y y) (/ 1 z)) x) (* x x)) (fma (- (pow y 4)) (/ 1 (* z z)) (* x x)) (- x (* (* y y) (/ 1 z))) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) (/ (pow y 2) z) (/ (pow y 2) z) (/ (pow y 2) z) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) (+ x (/ (pow y 2) z)) 0.618 * * * [progress]: adding candidates to table 0.737 * * [progress]: iteration 4 / 4 0.737 * * * [progress]: picking best candidate 0.739 * * * * [pick]: Picked # 0.739 * * * [progress]: localizing error 0.747 * * * [progress]: generating rewritten candidates 0.747 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.751 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 0.755 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.759 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.820 * * * [progress]: generating series expansions 1.820 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1.820 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 1.820 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 1.820 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 1.820 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 1.820 * [taylor]: Taking taylor expansion of 1/3 in y 1.820 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.820 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.820 * [taylor]: Taking taylor expansion of y in y 1.822 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 1.822 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 1.822 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 1.822 * [taylor]: Taking taylor expansion of 1/3 in y 1.822 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.822 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.822 * [taylor]: Taking taylor expansion of y in y 1.883 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 1.883 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.883 * [taylor]: Taking taylor expansion of 1/3 in y 1.883 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.883 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.883 * [taylor]: Taking taylor expansion of y in y 1.884 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.884 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.884 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.884 * [taylor]: Taking taylor expansion of 1/3 in y 1.884 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.884 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.884 * [taylor]: Taking taylor expansion of y in y 1.946 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 1.946 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.946 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.946 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.946 * [taylor]: Taking taylor expansion of 1/3 in y 1.946 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.946 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.946 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.946 * [taylor]: Taking taylor expansion of y in y 1.947 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 1.947 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 1.947 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 1.947 * [taylor]: Taking taylor expansion of 1/3 in y 1.947 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 1.947 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.947 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.947 * [taylor]: Taking taylor expansion of y in y 2.008 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 2.008 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 2.008 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 2.008 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 2.008 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 2.008 * [taylor]: Taking taylor expansion of 1/3 in y 2.008 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 2.009 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.009 * [taylor]: Taking taylor expansion of y in y 2.009 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 2.009 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 2.009 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 2.009 * [taylor]: Taking taylor expansion of 1/3 in y 2.009 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 2.009 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.010 * [taylor]: Taking taylor expansion of y in y 2.063 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 2.063 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.063 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.063 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.063 * [taylor]: Taking taylor expansion of 1/3 in y 2.063 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.063 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.063 * [taylor]: Taking taylor expansion of y in y 2.064 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.064 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.064 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.064 * [taylor]: Taking taylor expansion of 1/3 in y 2.064 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.064 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.064 * [taylor]: Taking taylor expansion of y in y 2.130 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 2.130 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.130 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.130 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.130 * [taylor]: Taking taylor expansion of 1/3 in y 2.130 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.130 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.130 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.130 * [taylor]: Taking taylor expansion of y in y 2.131 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.131 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.131 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.132 * [taylor]: Taking taylor expansion of 1/3 in y 2.132 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.132 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.132 * [taylor]: Taking taylor expansion of y in y 2.193 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 2.193 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 2.193 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 2.193 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 2.193 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 2.193 * [taylor]: Taking taylor expansion of 1/3 in y 2.193 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 2.193 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.193 * [taylor]: Taking taylor expansion of y in y 2.194 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 2.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 2.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 2.194 * [taylor]: Taking taylor expansion of 1/3 in y 2.194 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 2.194 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.194 * [taylor]: Taking taylor expansion of y in y 2.251 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 2.251 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.251 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.252 * [taylor]: Taking taylor expansion of 1/3 in y 2.252 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.252 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.252 * [taylor]: Taking taylor expansion of y in y 2.253 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.253 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.253 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.253 * [taylor]: Taking taylor expansion of 1/3 in y 2.253 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.253 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.253 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.253 * [taylor]: Taking taylor expansion of y in y 2.314 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 2.314 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.314 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.314 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.315 * [taylor]: Taking taylor expansion of 1/3 in y 2.315 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.315 * [taylor]: Taking taylor expansion of y in y 2.316 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 2.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 2.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 2.316 * [taylor]: Taking taylor expansion of 1/3 in y 2.316 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 2.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.316 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.316 * [taylor]: Taking taylor expansion of y in y 2.377 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 2.377 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0 2.377 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z 2.377 * [taylor]: Taking taylor expansion of (pow y 2) in z 2.377 * [taylor]: Taking taylor expansion of y in z 2.377 * [taylor]: Taking taylor expansion of z in z 2.377 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 2.377 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.377 * [taylor]: Taking taylor expansion of y in y 2.377 * [taylor]: Taking taylor expansion of z in y 2.378 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y 2.378 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.378 * [taylor]: Taking taylor expansion of y in y 2.378 * [taylor]: Taking taylor expansion of z in y 2.378 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.378 * [taylor]: Taking taylor expansion of z in z 2.379 * [taylor]: Taking taylor expansion of 0 in z 2.380 * [taylor]: Taking taylor expansion of 0 in z 2.381 * [taylor]: Taking taylor expansion of 0 in z 2.382 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0 2.382 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 2.382 * [taylor]: Taking taylor expansion of z in z 2.382 * [taylor]: Taking taylor expansion of (pow y 2) in z 2.382 * [taylor]: Taking taylor expansion of y in z 2.382 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 2.382 * [taylor]: Taking taylor expansion of z in y 2.382 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.382 * [taylor]: Taking taylor expansion of y in y 2.383 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 2.383 * [taylor]: Taking taylor expansion of z in y 2.383 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.383 * [taylor]: Taking taylor expansion of y in y 2.383 * [taylor]: Taking taylor expansion of z in z 2.384 * [taylor]: Taking taylor expansion of 0 in z 2.385 * [taylor]: Taking taylor expansion of 0 in z 2.387 * [taylor]: Taking taylor expansion of 0 in z 2.388 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0 2.388 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z 2.388 * [taylor]: Taking taylor expansion of -1 in z 2.388 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z 2.388 * [taylor]: Taking taylor expansion of z in z 2.388 * [taylor]: Taking taylor expansion of (pow y 2) in z 2.388 * [taylor]: Taking taylor expansion of y in z 2.388 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y 2.388 * [taylor]: Taking taylor expansion of -1 in y 2.388 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 2.388 * [taylor]: Taking taylor expansion of z in y 2.388 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.388 * [taylor]: Taking taylor expansion of y in y 2.388 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y 2.388 * [taylor]: Taking taylor expansion of -1 in y 2.388 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y 2.388 * [taylor]: Taking taylor expansion of z in y 2.388 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.389 * [taylor]: Taking taylor expansion of y in y 2.389 * [taylor]: Taking taylor expansion of (* -1 z) in z 2.389 * [taylor]: Taking taylor expansion of -1 in z 2.389 * [taylor]: Taking taylor expansion of z in z 2.391 * [taylor]: Taking taylor expansion of 0 in z 2.393 * [taylor]: Taking taylor expansion of 0 in z 2.396 * [taylor]: Taking taylor expansion of 0 in z 2.396 * * * [progress]: simplifying candidates 2.570 * [simplify]: Simplifying using # : (expm1 (cbrt (* y y))) (log1p (cbrt (* y y))) (log (cbrt (* y y))) (exp (cbrt (* y y))) (cbrt y) (cbrt y) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (cbrt (* y y))) (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))) (cbrt 1) (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* 1 1)) (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (cbrt y)) (cbrt (* y (sqrt y))) (cbrt (sqrt y)) (cbrt (* y 1)) (cbrt y) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) y)) (cbrt (sqrt y)) (cbrt (* (sqrt y) y)) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))) (expm1 (cbrt (* y y))) (log1p (cbrt (* y y))) (log (cbrt (* y y))) (exp (cbrt (* y y))) (cbrt y) (cbrt y) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (cbrt (* y y))) (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))) (cbrt 1) (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* 1 1)) (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (cbrt y)) (cbrt (* y (sqrt y))) (cbrt (sqrt y)) (cbrt (* y 1)) (cbrt y) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) y)) (cbrt (sqrt y)) (cbrt (* (sqrt y) y)) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))) (expm1 (cbrt (* y y))) (log1p (cbrt (* y y))) (log (cbrt (* y y))) (exp (cbrt (* y y))) (cbrt y) (cbrt y) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (cbrt (* y y))) (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))) (cbrt 1) (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* 1 1)) (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (cbrt y)) (cbrt (* y (sqrt y))) (cbrt (sqrt y)) (cbrt (* y 1)) (cbrt y) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) y)) (cbrt (sqrt y)) (cbrt (* (sqrt y) y)) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))) (expm1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (log1p (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (- (+ (log (cbrt (* y y))) (log (cbrt (* y y)))) (- (log z) (log (cbrt (* y y))))) (- (+ (log (cbrt (* y y))) (log (cbrt (* y y)))) (log (/ z (cbrt (* y y))))) (- (log (* (cbrt (* y y)) (cbrt (* y y)))) (- (log z) (log (cbrt (* y y))))) (- (log (* (cbrt (* y y)) (cbrt (* y y)))) (log (/ z (cbrt (* y y))))) (log (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (exp (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (/ (* (* y y) (* y y)) (/ (* (* z z) z) (* y y))) (/ (* (* y y) (* y y)) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* y y) (* y y)) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* y y) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (/ (* (* z z) z) (* y y))) (/ (* (* y y) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* y y) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* y y)) (/ (* (* z z) z) (* y y))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* y y)) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* y y)) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (/ (* (* z z) z) (* y y))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (* z z) z) (* y y))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (* (cbrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (cbrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))))) (cbrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (* (* (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (sqrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (sqrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (- (* (cbrt (* y y)) (cbrt (* y y)))) (- (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) 1) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 1)) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) 1) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) z) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 1)) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) 1) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) z) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ 1 (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ 1 (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ 1 (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ 1 (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ 1 (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ 1 (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ 1 (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ 1 (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ 1 (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ 1 (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ 1 (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ 1 (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ 1 (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) 1) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) 1) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) z) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* 1 1)) (cbrt (* 1 1))) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 1)) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) 1) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) z) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 1)) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) 1) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) z) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y 1)) (cbrt (* y 1))) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) 1) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) z) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) 1) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) z) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) 1) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) 1) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) z) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* 1 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* 1 1) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* 1 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* 1 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* 1 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* 1 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* 1 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* 1 1) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* 1 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* 1 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* 1 1) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* 1 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* 1 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* 1 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* 1 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* 1 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* 1 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* 1 1) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* 1 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* 1 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* 1 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* 1 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* 1 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* 1 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* 1 1) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* 1 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* 1 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* 1 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* 1 1) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* 1 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* 1 1) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* 1 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* 1 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* 1 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* 1 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* 1 1) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* 1 1) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* 1 1) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) 1) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) 1) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) z) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) z) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) 1) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) 1) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (cbrt y) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 1)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) 1) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) 1) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) z) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) 1) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) z) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) 1) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) z) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) 1) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) z) (/ (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 1)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) 1) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 1)) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) 1) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) z) (/ (cbrt (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 1)) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) 1) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) z) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) 1) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 1)) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) 1) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) z) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) (/ 1 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) 1) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* 1 1))) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ (sqrt z) 1)) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) (/ 1 1)) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) 1) (/ (cbrt (* (sqrt y) (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (sqrt y) (sqrt y)))) z) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 1)) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) 1) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) z) (/ (cbrt (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) 1)) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 1)) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) 1) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) z) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* y 1)))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) (/ 1 1)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) 1) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y 1))) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 1)) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) 1) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) z) (/ (cbrt (* (cbrt y) y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) 1)) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 1)) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) 1) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) z) (/ (cbrt (* (sqrt y) y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) 1) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* 1 1)))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y 1)))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 1)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) 1) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y 1)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 1)) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) 1) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) z) (/ (cbrt (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 1)) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) 1) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) z) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) 1) (/ 1 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) 1) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) 1) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) 1) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) 1) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) 1) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) 1) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) z) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* 1 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* 1 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* 1 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* 1 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* 1 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* 1 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* 1 1)) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* 1 1)) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* 1 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) (sqrt y))) (/ 1 1)) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) 1) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (sqrt y) (sqrt y))) z) (/ (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 1)) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) 1) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) z) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 1)) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) 1) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) z) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y 1)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y 1)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* y 1)) (/ 1 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y 1)) 1) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y 1)) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) 1) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) z) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (sqrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) 1) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) z) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) 1) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) 1) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* 1 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y 1)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) 1) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) z) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ 1 (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ 1 (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ 1 (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ 1 (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ 1 (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ 1 (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ 1 (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ 1 (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ 1 (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ 1 (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ 1 (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ 1 (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ 1 (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ 1 (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (* 1 1)))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y 1)))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) 1) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ 1 (/ z (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) z) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (sqrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (/ z (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt (* (sqrt y) (sqrt y)))) (/ (/ z (cbrt (* y y))) (cbrt (cbrt y))) (/ (/ z (cbrt (* y y))) (cbrt (sqrt y))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (* (cbrt y) y))) (/ (/ z (cbrt (* y y))) (cbrt (* (sqrt y) y))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) (sqrt y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (- z)) (/ (* (cbrt (* y y)) (cbrt (* y y))) 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* 1 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y 1)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt z) (cbrt z))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt z)) (/ (* (cbrt (* y y)) (cbrt (* y y))) 1) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) (/ (pow y 2) z) (/ (pow y 2) z) (/ (pow y 2) z) 2.908 * * [simplify]: iteration 0 : 5001 enodes (cost 115473 ) 3.414 * [simplify]: Simplified to: (expm1 (cbrt (* y y))) (log1p (cbrt (* y y))) (log (cbrt (* y y))) (exp (cbrt (* y y))) (cbrt y) (cbrt y) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (cbrt (* y y))) (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))) (cbrt 1) (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (cbrt y) (cbrt y) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (cbrt y)) (cbrt (* y (sqrt y))) (cbrt (sqrt y)) (cbrt y) (cbrt y) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) y)) (cbrt (sqrt y)) (cbrt (* (sqrt y) y)) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))) (expm1 (cbrt (* y y))) (log1p (cbrt (* y y))) (log (cbrt (* y y))) (exp (cbrt (* y y))) (cbrt y) (cbrt y) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (cbrt (* y y))) (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))) (cbrt 1) (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (cbrt y) (cbrt y) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (cbrt y)) (cbrt (* y (sqrt y))) (cbrt (sqrt y)) (cbrt y) (cbrt y) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) y)) (cbrt (sqrt y)) (cbrt (* (sqrt y) y)) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))) (expm1 (cbrt (* y y))) (log1p (cbrt (* y y))) (log (cbrt (* y y))) (exp (cbrt (* y y))) (cbrt y) (cbrt y) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (cbrt (* y y))) (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))) (cbrt 1) (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (cbrt y) (cbrt y) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (cbrt y)) (cbrt (* y (sqrt y))) (cbrt (sqrt y)) (cbrt y) (cbrt y) (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) y)) (cbrt (sqrt y)) (cbrt (* (sqrt y) y)) (cbrt 1) (cbrt (* y y)) (cbrt y) (cbrt y) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (cbrt (* y y))) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (sqrt (cbrt (* y y))) (sqrt (cbrt (* y y))) (expm1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (log1p (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (+ (- (* 2 (log (cbrt (* y y)))) (log z)) (log (cbrt (* y y)))) (+ (- (* 2 (log (cbrt (* y y)))) (log z)) (log (cbrt (* y y)))) (+ (- (* 2 (log (cbrt (* y y)))) (log z)) (log (cbrt (* y y)))) (+ (- (* 2 (log (cbrt (* y y)))) (log z)) (log (cbrt (* y y)))) (+ (- (* 2 (log (cbrt (* y y)))) (log z)) (log (cbrt (* y y)))) (exp (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (/ (* (* y y) (* y y)) (/ (* (* z z) z) (* y y))) (/ (* (* y y) (* y y)) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* y y) (* y y)) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* y y) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (/ (* (* z z) z) (* y y))) (/ (* (* y y) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* y y) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y)))) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* y y)) (/ (* (* z z) z) (* y y))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* y y)) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))) (* y y)) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (* z z) z) (* y y))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (* z z) z) (* y y))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (* z z) z) (* (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (* y y))))) (/ (* (* (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y y)))) (* (* (/ z (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ z (cbrt (* y y))))) (* (cbrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (cbrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))))) (cbrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (* (* (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (sqrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (sqrt (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y))))) (- (* (cbrt (* y y)) (cbrt (* y y)))) (- (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) z) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (fabs (cbrt (* y y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (fabs (cbrt (* y y))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) z) (/ (sqrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ 1 (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ 1 (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (cbrt (sqrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (cbrt (* y (sqrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (cbrt (sqrt y)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (sqrt (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) 1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) 1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt y))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) z) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (* (cbrt y) (cbrt y)))) (cbrt (* y (* (cbrt y) (cbrt y))))) z) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y (sqrt y))) (cbrt (* y (sqrt y)))) z) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) z) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt y)) (cbrt (sqrt y))) z) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ 1 (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ 1 (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (cbrt (sqrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (cbrt (* y (sqrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (cbrt (sqrt y)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (sqrt (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) 1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) 1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) z) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) z) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) z) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (cbrt y)) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) z) (/ (* (cbrt (sqrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt (sqrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) z) (/ (* (cbrt y) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt y) (cbrt y)) (/ (* (cbrt y) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (cbrt y)) z) (/ (* (cbrt y) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt y))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (* (cbrt y) (sqrt (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) z) (/ (* (cbrt y) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) z) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (sqrt (cbrt (* y y))))) (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) z) (/ (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) z) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) z) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (* (sqrt (cbrt (* y y))) (cbrt y)) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) z) (/ (* (sqrt (cbrt (* y y))) (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) z) (/ (cbrt (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (sqrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (sqrt z) 1)) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt (* y y)))) z) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))))) z) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (cbrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (sqrt z) 1)) (/ (cbrt (cbrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (cbrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (* (cbrt y) (cbrt y))))) z) (/ (cbrt (cbrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (sqrt y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (sqrt z) 1)) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (cbrt y))) (/ (cbrt (sqrt y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (sqrt y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) (/ (cbrt (sqrt y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y (sqrt y)))) z) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (cbrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (cbrt (* (cbrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) (/ (cbrt (* (cbrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* (cbrt y) (cbrt y)))) z) (/ (cbrt (* (cbrt y) y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* (sqrt y) y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (sqrt z) 1)) (/ (cbrt (* (sqrt y) y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt 1))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (cbrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* (sqrt y) y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt (sqrt y))) (/ (cbrt (* (sqrt y) y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (sqrt y))) z) (/ (cbrt (* (sqrt y) y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt 1)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt 1)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt 1)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt y) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt y) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt y) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt y) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ (sqrt z) 1)) (/ (cbrt y) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt y) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt y) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt y) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt 1))) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (cbrt y))) (/ (cbrt y) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt y) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (cbrt y)) (/ (cbrt y) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt y)) z) (/ (cbrt y) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (sqrt z) 1)) (/ (cbrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt 1))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (cbrt y))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (cbrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) z) (/ (cbrt (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (* y y)) (sqrt (cbrt (* y y)))) z) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt (* y y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt (* y y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (sqrt (* y y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (sqrt (* y y))) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt (* y y))) z) (/ (* (cbrt (sqrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) z) (/ (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (* (cbrt y) (cbrt y)))) z) (/ (* (cbrt (cbrt y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* y (sqrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y (sqrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y (sqrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* y (sqrt y))) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* y (sqrt y))) z) (/ (* (cbrt (sqrt y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ (sqrt z) 1)) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* (cbrt y) (cbrt y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (* (cbrt y) (cbrt y))) z) (/ (* (cbrt (* (cbrt y) y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (sqrt y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt y)) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt (sqrt y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ (sqrt z) 1)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt 1))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) (/ 1 (cbrt y))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt (sqrt y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (sqrt y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt (sqrt y)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (sqrt y)) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt (sqrt y)) z) (/ (* (cbrt (* (sqrt y) y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt 1) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt 1) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt 1) (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt 1) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt 1) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt 1) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt 1) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt 1) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt y) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt y) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ (sqrt z) (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (cbrt y) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt y) (/ (sqrt z) 1)) (/ (* (cbrt y) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (cbrt y) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt y) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt y) (/ 1 (cbrt 1))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) (/ 1 (cbrt y))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt y))) (/ (cbrt y) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt y) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt y) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt y) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (cbrt y) z) (/ (* (cbrt y) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (sqrt z) 1)) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt 1))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) z) (/ (* (cbrt (cbrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ (sqrt z) 1)) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt (sqrt y)))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt y))) (/ (sqrt (cbrt (* y y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (/ (sqrt (cbrt (* y y))) (/ 1 (sqrt (cbrt (* y y))))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (sqrt (cbrt (* y y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (sqrt (cbrt (* y y))) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ (sqrt (cbrt (* y y))) z) (/ (* (sqrt (cbrt (* y y))) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ 1 (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (cbrt (/ z (cbrt (* y y))))) (/ 1 (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (sqrt y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (cbrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt y)))) (/ 1 (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ 1 (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ 1 (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (/ 1 (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ 1 (/ (sqrt z) 1)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (cbrt (sqrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* y (* (cbrt y) (cbrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt y)))) (cbrt (* y (sqrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (cbrt (* (cbrt y) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) y)))) (cbrt (sqrt y)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (sqrt y) y)))) (cbrt 1) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (cbrt y) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (cbrt (* y y))))) (sqrt (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) 1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) 1 (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y y)))) (/ 1 z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y y)))) (/ (cbrt (* y y)) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (cbrt (* y y)) (cbrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (sqrt (/ z (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (cbrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt (* y y)) (/ (cbrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt 1))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt y))) (/ (cbrt (* y y)) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ (sqrt z) 1)) (/ (cbrt (* y y)) (/ (sqrt z) (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (* y (sqrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (cbrt (* y y)) (/ z (cbrt (* (cbrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt (sqrt y)))) (/ (cbrt (* y y)) (/ z (cbrt (* (sqrt y) y)))) (/ (cbrt (* y y)) (/ 1 (cbrt 1))) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) (/ 1 (cbrt y))) (/ (cbrt (* y y)) (/ z (cbrt y))) (/ (cbrt (* y y)) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (cbrt (* y y)) (/ z (cbrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ 1 (sqrt (cbrt (* y y))))) (/ (cbrt (* y y)) (/ z (sqrt (cbrt (* y y))))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (cbrt (* y y)) (/ (cbrt (* y y)) (/ z (cbrt (* y y)))) (/ (cbrt (* y y)) z) (/ (cbrt (* y y)) (/ 1 (cbrt (* y y)))) (/ 1 (/ z (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (/ z (cbrt (* y y)))) (cbrt (/ z (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt (/ z (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt z) (cbrt z))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ (sqrt z) (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt z)) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ 1 (sqrt (cbrt (* y y))))) (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) z) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (sqrt (* (cbrt (* y y)) (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) y)) (cbrt (* (cbrt y) y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) y)) (cbrt (* (sqrt y) y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (sqrt (cbrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt (sqrt (* y y))))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt y))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (sqrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt (* (cbrt y) (cbrt y)))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (cbrt y))) (/ (/ z (cbrt (* y y))) (cbrt (sqrt y))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (* (cbrt y) y))) (/ (/ z (cbrt (* y y))) (cbrt (* (sqrt y) y))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (cbrt y)) (/ (/ z (cbrt (* y y))) (cbrt (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (sqrt (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (sqrt y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (cbrt y) y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* (sqrt y) y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt y) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (cbrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (sqrt (cbrt (* y y))) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (* (cbrt (* y y)) (cbrt (* y y)))) (/ (/ z (cbrt (* y y))) (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (- z)) (* (cbrt (* y y)) (cbrt (* y y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt (* y y)) (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y (* (cbrt y) (cbrt y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* y (sqrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (* (cbrt y) (cbrt y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt (sqrt y)))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt 1))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (cbrt y))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (* (cbrt (cbrt (* y y))) (cbrt (cbrt (* y y)))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (/ z (sqrt (cbrt (* y y))))) (/ (* (cbrt (* y y)) (cbrt (* y y))) z) (/ (* (cbrt (* y y)) (cbrt (* y y))) (* (cbrt z) (cbrt z))) (/ (* (cbrt (* y y)) (cbrt (* y y))) (sqrt z)) (* (cbrt (* y y)) (cbrt (* y y))) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) (pow y 2/3) (pow (/ 1 y) -2/3) (pow (/ -1 y) -2/3) (/ (pow y 2) z) (/ (pow y 2) z) (/ (pow y 2) z) 3.516 * * * [progress]: adding candidates to table 10.503 * [progress]: [Phase 3 of 3] Extracting. 10.503 * * [regime]: Finding splitpoints for: (# # # #) 10.504 * * * [regime-changes]: Trying 6 branch expressions: ((* y y) (/ (* y y) z) (+ x (/ (* y y) z)) z y x) 10.504 * * * * [regimes]: Trying to branch on (* y y) from (# # # #) 10.520 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 10.533 * * * * [regimes]: Trying to branch on (/ (* y y) z) from (# # # #) 10.547 * * * * [regimes]: Trying to branch on (+ x (/ (* y y) z)) from (# # # #) 10.565 * * * * [regimes]: Trying to branch on z from (# # # #) 10.581 * * * * [regimes]: Trying to branch on y from (# # # #) 10.598 * * * * [regimes]: Trying to branch on x from (# # # #) 10.614 * * * [regime]: Found split indices: #