11.109 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (/ x y) (- z t)) t)
0.025 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.027 * * [simplify]: iteration  1 :  31  enodes  (cost  4 )
0.029 * * [simplify]: iteration  2 :  57  enodes  (cost  4 )
0.031 * * [simplify]: iteration  3 :  91  enodes  (cost  4 )
0.033 * * [simplify]: iteration  4 :  117  enodes  (cost  4 )
0.036 * * [simplify]: iteration  5 :  136  enodes  (cost  4 )
0.039 * * [simplify]: iteration  6 :  158  enodes  (cost  4 )
0.043 * * [simplify]: iteration  7 :  212  enodes  (cost  4 )
0.047 * * [simplify]: iteration  8 :  421  enodes  (cost  4 )
0.056 * * [simplify]: iteration  9 :  880  enodes  (cost  4 )
0.072 * * [simplify]: iteration  10 :  1752  enodes  (cost  4 )
0.099 * * [simplify]: iteration  11 :  3019  enodes  (cost  4 )
0.139 * * [simplify]: iteration  12 :  4537  enodes  (cost  4 )
0.183 * * [simplify]: iteration  13 :  5001  enodes  (cost  4 )
0.183 * [simplify]: Simplified to:
   (+ (* (/ x y) (- z t)) t)
0.183 * * [progress]: iteration 1 / 4
0.183 * * * [progress]: picking best candidate
0.185 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (- z t)) t))>
0.185 * * * [progress]: localizing error
0.191 * * * [progress]: generating rewritten candidates
0.192 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.203 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.228 * * * [progress]: generating series expansions
0.229 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.229 * [approximate]: Taking taylor expansion of (/ (* x (- z t)) y) in (x y z t) around 0
0.229 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in t
0.229 * [taylor]: Taking taylor expansion of (* x (- z t)) in t
0.229 * [taylor]: Taking taylor expansion of x in t
0.229 * [taylor]: Taking taylor expansion of (- z t) in t
0.229 * [taylor]: Taking taylor expansion of z in t
0.229 * [taylor]: Taking taylor expansion of t in t
0.229 * [taylor]: Taking taylor expansion of y in t
0.230 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in z
0.230 * [taylor]: Taking taylor expansion of (* x (- z t)) in z
0.230 * [taylor]: Taking taylor expansion of x in z
0.230 * [taylor]: Taking taylor expansion of (- z t) in z
0.230 * [taylor]: Taking taylor expansion of z in z
0.230 * [taylor]: Taking taylor expansion of t in z
0.230 * [taylor]: Taking taylor expansion of y in z
0.230 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in y
0.230 * [taylor]: Taking taylor expansion of (* x (- z t)) in y
0.230 * [taylor]: Taking taylor expansion of x in y
0.230 * [taylor]: Taking taylor expansion of (- z t) in y
0.230 * [taylor]: Taking taylor expansion of z in y
0.230 * [taylor]: Taking taylor expansion of t in y
0.230 * [taylor]: Taking taylor expansion of y in y
0.230 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in x
0.230 * [taylor]: Taking taylor expansion of (* x (- z t)) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of (- z t) in x
0.230 * [taylor]: Taking taylor expansion of z in x
0.230 * [taylor]: Taking taylor expansion of t in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in x
0.231 * [taylor]: Taking taylor expansion of (* x (- z t)) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (- z t) in x
0.231 * [taylor]: Taking taylor expansion of z in x
0.231 * [taylor]: Taking taylor expansion of t in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of (/ (- z t) y) in y
0.232 * [taylor]: Taking taylor expansion of (- z t) in y
0.232 * [taylor]: Taking taylor expansion of z in y
0.232 * [taylor]: Taking taylor expansion of t in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.232 * [taylor]: Taking taylor expansion of (- z t) in z
0.232 * [taylor]: Taking taylor expansion of z in z
0.232 * [taylor]: Taking taylor expansion of t in z
0.232 * [taylor]: Taking taylor expansion of (- t) in t
0.232 * [taylor]: Taking taylor expansion of t in t
0.234 * [taylor]: Taking taylor expansion of 0 in y
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.235 * [taylor]: Taking taylor expansion of 0 in t
0.236 * [taylor]: Taking taylor expansion of 1 in t
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [taylor]: Taking taylor expansion of 0 in z
0.238 * [taylor]: Taking taylor expansion of 0 in t
0.239 * [taylor]: Taking taylor expansion of 0 in z
0.239 * [taylor]: Taking taylor expansion of 0 in t
0.239 * [taylor]: Taking taylor expansion of 0 in t
0.240 * [taylor]: Taking taylor expansion of 0 in t
0.240 * [approximate]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in (x y z t) around 0
0.240 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in t
0.240 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in t
0.240 * [taylor]: Taking taylor expansion of y in t
0.240 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
0.240 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.240 * [taylor]: Taking taylor expansion of z in t
0.240 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.240 * [taylor]: Taking taylor expansion of t in t
0.241 * [taylor]: Taking taylor expansion of x in t
0.241 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in z
0.241 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in z
0.241 * [taylor]: Taking taylor expansion of y in z
0.241 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.241 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.241 * [taylor]: Taking taylor expansion of z in z
0.242 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.242 * [taylor]: Taking taylor expansion of t in z
0.242 * [taylor]: Taking taylor expansion of x in z
0.242 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in y
0.242 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.242 * [taylor]: Taking taylor expansion of z in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.242 * [taylor]: Taking taylor expansion of t in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.244 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in x
0.244 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.244 * [taylor]: Taking taylor expansion of z in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.244 * [taylor]: Taking taylor expansion of t in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in x
0.244 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.244 * [taylor]: Taking taylor expansion of z in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.244 * [taylor]: Taking taylor expansion of t in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 t)) y) in y
0.244 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.244 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.244 * [taylor]: Taking taylor expansion of z in y
0.245 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.245 * [taylor]: Taking taylor expansion of t in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.246 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.246 * [taylor]: Taking taylor expansion of z in z
0.246 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.246 * [taylor]: Taking taylor expansion of t in z
0.246 * [taylor]: Taking taylor expansion of 1 in t
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.248 * [taylor]: Taking taylor expansion of 0 in z
0.249 * [taylor]: Taking taylor expansion of 0 in z
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.250 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.250 * [taylor]: Taking taylor expansion of t in t
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [taylor]: Taking taylor expansion of 0 in z
0.253 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in t
0.254 * [taylor]: Taking taylor expansion of 0 in t
0.256 * [taylor]: Taking taylor expansion of 0 in t
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.259 * [taylor]: Taking taylor expansion of 0 in z
0.259 * [taylor]: Taking taylor expansion of 0 in z
0.259 * [taylor]: Taking taylor expansion of 0 in z
0.261 * [taylor]: Taking taylor expansion of 0 in z
0.261 * [taylor]: Taking taylor expansion of 0 in t
0.261 * [taylor]: Taking taylor expansion of 0 in t
0.261 * [taylor]: Taking taylor expansion of 0 in t
0.261 * [taylor]: Taking taylor expansion of 0 in t
0.261 * [taylor]: Taking taylor expansion of 0 in t
0.262 * [taylor]: Taking taylor expansion of 0 in t
0.263 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in (x y z t) around 0
0.263 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in t
0.263 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in t
0.263 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
0.264 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.264 * [taylor]: Taking taylor expansion of t in t
0.264 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.264 * [taylor]: Taking taylor expansion of z in t
0.264 * [taylor]: Taking taylor expansion of y in t
0.264 * [taylor]: Taking taylor expansion of x in t
0.264 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in z
0.264 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in z
0.264 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.264 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.264 * [taylor]: Taking taylor expansion of t in z
0.264 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.264 * [taylor]: Taking taylor expansion of z in z
0.265 * [taylor]: Taking taylor expansion of y in z
0.265 * [taylor]: Taking taylor expansion of x in z
0.265 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in y
0.265 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in y
0.265 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.265 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.265 * [taylor]: Taking taylor expansion of t in y
0.265 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.266 * [taylor]: Taking taylor expansion of z in y
0.266 * [taylor]: Taking taylor expansion of y in y
0.266 * [taylor]: Taking taylor expansion of x in y
0.267 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in x
0.267 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in x
0.267 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.267 * [taylor]: Taking taylor expansion of t in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.267 * [taylor]: Taking taylor expansion of z in x
0.267 * [taylor]: Taking taylor expansion of y in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in x
0.267 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in x
0.267 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.267 * [taylor]: Taking taylor expansion of t in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.267 * [taylor]: Taking taylor expansion of z in x
0.267 * [taylor]: Taking taylor expansion of y in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in y
0.268 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.268 * [taylor]: Taking taylor expansion of t in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.268 * [taylor]: Taking taylor expansion of z in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.269 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.269 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.269 * [taylor]: Taking taylor expansion of t in z
0.269 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.269 * [taylor]: Taking taylor expansion of z in z
0.270 * [taylor]: Taking taylor expansion of -1 in t
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [taylor]: Taking taylor expansion of 0 in z
0.272 * [taylor]: Taking taylor expansion of 0 in z
0.273 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.273 * [taylor]: Taking taylor expansion of t in t
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [taylor]: Taking taylor expansion of 0 in z
0.276 * [taylor]: Taking taylor expansion of 0 in z
0.277 * [taylor]: Taking taylor expansion of 0 in z
0.277 * [taylor]: Taking taylor expansion of 0 in t
0.277 * [taylor]: Taking taylor expansion of 0 in t
0.278 * [taylor]: Taking taylor expansion of 0 in t
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.283 * [taylor]: Taking taylor expansion of 0 in z
0.283 * [taylor]: Taking taylor expansion of 0 in t
0.283 * [taylor]: Taking taylor expansion of 0 in t
0.283 * [taylor]: Taking taylor expansion of 0 in t
0.283 * [taylor]: Taking taylor expansion of 0 in t
0.283 * [taylor]: Taking taylor expansion of 0 in t
0.285 * [taylor]: Taking taylor expansion of 0 in t
0.286 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.286 * [approximate]: Taking taylor expansion of (- (+ t (/ (* x z) y)) (/ (* t x) y)) in (x y z t) around 0
0.286 * [taylor]: Taking taylor expansion of (- (+ t (/ (* x z) y)) (/ (* t x) y)) in t
0.286 * [taylor]: Taking taylor expansion of (+ t (/ (* x z) y)) in t
0.286 * [taylor]: Taking taylor expansion of t in t
0.286 * [taylor]: Taking taylor expansion of (/ (* x z) y) in t
0.286 * [taylor]: Taking taylor expansion of (* x z) in t
0.286 * [taylor]: Taking taylor expansion of x in t
0.286 * [taylor]: Taking taylor expansion of z in t
0.286 * [taylor]: Taking taylor expansion of y in t
0.286 * [taylor]: Taking taylor expansion of (/ (* t x) y) in t
0.286 * [taylor]: Taking taylor expansion of (* t x) in t
0.286 * [taylor]: Taking taylor expansion of t in t
0.286 * [taylor]: Taking taylor expansion of x in t
0.286 * [taylor]: Taking taylor expansion of y in t
0.286 * [taylor]: Taking taylor expansion of (- (+ t (/ (* x z) y)) (/ (* t x) y)) in z
0.286 * [taylor]: Taking taylor expansion of (+ t (/ (* x z) y)) in z
0.286 * [taylor]: Taking taylor expansion of t in z
0.286 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.286 * [taylor]: Taking taylor expansion of (* x z) in z
0.286 * [taylor]: Taking taylor expansion of x in z
0.287 * [taylor]: Taking taylor expansion of z in z
0.287 * [taylor]: Taking taylor expansion of y in z
0.287 * [taylor]: Taking taylor expansion of (/ (* t x) y) in z
0.287 * [taylor]: Taking taylor expansion of (* t x) in z
0.287 * [taylor]: Taking taylor expansion of t in z
0.287 * [taylor]: Taking taylor expansion of x in z
0.287 * [taylor]: Taking taylor expansion of y in z
0.287 * [taylor]: Taking taylor expansion of (- (+ t (/ (* x z) y)) (/ (* t x) y)) in y
0.287 * [taylor]: Taking taylor expansion of (+ t (/ (* x z) y)) in y
0.287 * [taylor]: Taking taylor expansion of t in y
0.287 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.287 * [taylor]: Taking taylor expansion of (* x z) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of z in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (/ (* t x) y) in y
0.287 * [taylor]: Taking taylor expansion of (* t x) in y
0.287 * [taylor]: Taking taylor expansion of t in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (- (+ t (/ (* x z) y)) (/ (* t x) y)) in x
0.287 * [taylor]: Taking taylor expansion of (+ t (/ (* x z) y)) in x
0.287 * [taylor]: Taking taylor expansion of t in x
0.287 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.287 * [taylor]: Taking taylor expansion of (* x z) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of z in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (/ (* t x) y) in x
0.288 * [taylor]: Taking taylor expansion of (* t x) in x
0.288 * [taylor]: Taking taylor expansion of t in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (- (+ t (/ (* x z) y)) (/ (* t x) y)) in x
0.288 * [taylor]: Taking taylor expansion of (+ t (/ (* x z) y)) in x
0.288 * [taylor]: Taking taylor expansion of t in x
0.288 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.288 * [taylor]: Taking taylor expansion of (* x z) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of z in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (/ (* t x) y) in x
0.289 * [taylor]: Taking taylor expansion of (* t x) in x
0.289 * [taylor]: Taking taylor expansion of t in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of t in y
0.289 * [taylor]: Taking taylor expansion of (- (/ z y) (/ t y)) in y
0.289 * [taylor]: Taking taylor expansion of (/ z y) in y
0.289 * [taylor]: Taking taylor expansion of z in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (/ t y) in y
0.290 * [taylor]: Taking taylor expansion of t in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (- z t) in z
0.290 * [taylor]: Taking taylor expansion of z in z
0.290 * [taylor]: Taking taylor expansion of t in z
0.290 * [taylor]: Taking taylor expansion of (- t) in t
0.290 * [taylor]: Taking taylor expansion of t in t
0.290 * [taylor]: Taking taylor expansion of t in z
0.290 * [taylor]: Taking taylor expansion of t in t
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in t
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in t
0.295 * [taylor]: Taking taylor expansion of 1 in t
0.295 * [taylor]: Taking taylor expansion of 0 in t
0.296 * [approximate]: Taking taylor expansion of (- (+ (/ 1 t) (/ y (* x z))) (/ y (* t x))) in (x y z t) around 0
0.296 * [taylor]: Taking taylor expansion of (- (+ (/ 1 t) (/ y (* x z))) (/ y (* t x))) in t
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in t
0.296 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.296 * [taylor]: Taking taylor expansion of t in t
0.296 * [taylor]: Taking taylor expansion of (/ y (* x z)) in t
0.296 * [taylor]: Taking taylor expansion of y in t
0.296 * [taylor]: Taking taylor expansion of (* x z) in t
0.296 * [taylor]: Taking taylor expansion of x in t
0.296 * [taylor]: Taking taylor expansion of z in t
0.296 * [taylor]: Taking taylor expansion of (/ y (* t x)) in t
0.296 * [taylor]: Taking taylor expansion of y in t
0.296 * [taylor]: Taking taylor expansion of (* t x) in t
0.296 * [taylor]: Taking taylor expansion of t in t
0.296 * [taylor]: Taking taylor expansion of x in t
0.297 * [taylor]: Taking taylor expansion of (- (+ (/ 1 t) (/ y (* x z))) (/ y (* t x))) in z
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in z
0.297 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.297 * [taylor]: Taking taylor expansion of t in z
0.297 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.297 * [taylor]: Taking taylor expansion of y in z
0.297 * [taylor]: Taking taylor expansion of (* x z) in z
0.297 * [taylor]: Taking taylor expansion of x in z
0.297 * [taylor]: Taking taylor expansion of z in z
0.297 * [taylor]: Taking taylor expansion of (/ y (* t x)) in z
0.297 * [taylor]: Taking taylor expansion of y in z
0.297 * [taylor]: Taking taylor expansion of (* t x) in z
0.297 * [taylor]: Taking taylor expansion of t in z
0.297 * [taylor]: Taking taylor expansion of x in z
0.297 * [taylor]: Taking taylor expansion of (- (+ (/ 1 t) (/ y (* x z))) (/ y (* t x))) in y
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.297 * [taylor]: Taking taylor expansion of t in y
0.297 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* x z) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of z in y
0.298 * [taylor]: Taking taylor expansion of (/ y (* t x)) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* t x) in y
0.298 * [taylor]: Taking taylor expansion of t in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (- (+ (/ 1 t) (/ y (* x z))) (/ y (* t x))) in x
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.298 * [taylor]: Taking taylor expansion of t in x
0.298 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (* x z) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of z in x
0.298 * [taylor]: Taking taylor expansion of (/ y (* t x)) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (* t x) in x
0.298 * [taylor]: Taking taylor expansion of t in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (- (+ (/ 1 t) (/ y (* x z))) (/ y (* t x))) in x
0.299 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.299 * [taylor]: Taking taylor expansion of t in x
0.299 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (* x z) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of z in x
0.299 * [taylor]: Taking taylor expansion of (/ y (* t x)) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (* t x) in x
0.299 * [taylor]: Taking taylor expansion of t in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y t)) in y
0.300 * [taylor]: Taking taylor expansion of (/ y z) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of z in y
0.300 * [taylor]: Taking taylor expansion of (/ y t) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of t in y
0.301 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.302 * [taylor]: Taking taylor expansion of t in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.302 * [taylor]: Taking taylor expansion of t in z
0.302 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.302 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.302 * [taylor]: Taking taylor expansion of z in z
0.302 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.302 * [taylor]: Taking taylor expansion of t in z
0.302 * [taylor]: Taking taylor expansion of 1 in t
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.306 * [taylor]: Taking taylor expansion of 0 in z
0.306 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.306 * [taylor]: Taking taylor expansion of t in t
0.307 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.307 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.307 * [taylor]: Taking taylor expansion of t in t
0.308 * [approximate]: Taking taylor expansion of (- (/ y (* t x)) (+ (/ 1 t) (/ y (* x z)))) in (x y z t) around 0
0.308 * [taylor]: Taking taylor expansion of (- (/ y (* t x)) (+ (/ 1 t) (/ y (* x z)))) in t
0.308 * [taylor]: Taking taylor expansion of (/ y (* t x)) in t
0.308 * [taylor]: Taking taylor expansion of y in t
0.308 * [taylor]: Taking taylor expansion of (* t x) in t
0.308 * [taylor]: Taking taylor expansion of t in t
0.308 * [taylor]: Taking taylor expansion of x in t
0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in t
0.309 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.309 * [taylor]: Taking taylor expansion of t in t
0.309 * [taylor]: Taking taylor expansion of (/ y (* x z)) in t
0.309 * [taylor]: Taking taylor expansion of y in t
0.309 * [taylor]: Taking taylor expansion of (* x z) in t
0.309 * [taylor]: Taking taylor expansion of x in t
0.309 * [taylor]: Taking taylor expansion of z in t
0.309 * [taylor]: Taking taylor expansion of (- (/ y (* t x)) (+ (/ 1 t) (/ y (* x z)))) in z
0.309 * [taylor]: Taking taylor expansion of (/ y (* t x)) in z
0.309 * [taylor]: Taking taylor expansion of y in z
0.309 * [taylor]: Taking taylor expansion of (* t x) in z
0.309 * [taylor]: Taking taylor expansion of t in z
0.309 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.310 * [taylor]: Taking taylor expansion of t in z
0.310 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.310 * [taylor]: Taking taylor expansion of y in z
0.310 * [taylor]: Taking taylor expansion of (* x z) in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.313 * [taylor]: Taking taylor expansion of (- (/ y (* t x)) (+ (/ 1 t) (/ y (* x z)))) in y
0.313 * [taylor]: Taking taylor expansion of (/ y (* t x)) in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (* t x) in y
0.313 * [taylor]: Taking taylor expansion of t in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.313 * [taylor]: Taking taylor expansion of t in y
0.313 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (* x z) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of z in y
0.313 * [taylor]: Taking taylor expansion of (- (/ y (* t x)) (+ (/ 1 t) (/ y (* x z)))) in x
0.313 * [taylor]: Taking taylor expansion of (/ y (* t x)) in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.313 * [taylor]: Taking taylor expansion of (* t x) in x
0.313 * [taylor]: Taking taylor expansion of t in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.314 * [taylor]: Taking taylor expansion of t in x
0.314 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of (* x z) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.315 * [taylor]: Taking taylor expansion of (- (/ y (* t x)) (+ (/ 1 t) (/ y (* x z)))) in x
0.315 * [taylor]: Taking taylor expansion of (/ y (* t x)) in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of (* t x) in x
0.315 * [taylor]: Taking taylor expansion of t in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 t) (/ y (* x z))) in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.315 * [taylor]: Taking taylor expansion of t in x
0.315 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of (* x z) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of z in x
0.316 * [taylor]: Taking taylor expansion of (- (/ y t) (/ y z)) in y
0.316 * [taylor]: Taking taylor expansion of (/ y t) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of t in y
0.316 * [taylor]: Taking taylor expansion of (/ y z) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of z in y
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.317 * [taylor]: Taking taylor expansion of t in y
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in z
0.317 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.317 * [taylor]: Taking taylor expansion of t in z
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.318 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.318 * [taylor]: Taking taylor expansion of t in z
0.318 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.318 * [taylor]: Taking taylor expansion of z in z
0.318 * [taylor]: Taking taylor expansion of -1 in t
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.322 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.322 * [taylor]: Taking taylor expansion of t in t
0.324 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.324 * [taylor]: Taking taylor expansion of t in t
0.325 * * * [progress]: simplifying candidates
0.326 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) (- z t))
  (+ (- (log x) (log y)) (log (- z t)))
  (+ (log (/ x y)) (log (- z t)))
  (log (* (/ x y) (- z t)))
  (exp (* (/ x y) (- z t)))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (- z t) (- z t)) (- z t)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (* (/ x y) (- z t))) (cbrt (* (/ x y) (- z t))))
  (cbrt (* (/ x y) (- z t)))
  (* (* (* (/ x y) (- z t)) (* (/ x y) (- z t))) (* (/ x y) (- z t)))
  (sqrt (* (/ x y) (- z t)))
  (sqrt (* (/ x y) (- z t)))
  (* x (- (pow z 3) (pow t 3)))
  (* y (+ (* z z) (+ (* t t) (* z t))))
  (* x (- (* z z) (* t t)))
  (* y (+ z t))
  (* (- x) (- (pow z 3) (pow t 3)))
  (* (- y) (+ (* z z) (+ (* t t) (* z t))))
  (* (- x) (- (* z z) (* t t)))
  (* (- y) (+ z t))
  (* 1 (- (pow z 3) (pow t 3)))
  (* (/ y x) (+ (* z z) (+ (* t t) (* z t))))
  (* 1 (- (* z z) (* t t)))
  (* (/ y x) (+ z t))
  (* (/ x (* (cbrt y) (cbrt y))) (- (pow z 3) (pow t 3)))
  (* (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ x (* (cbrt y) (cbrt y))) (- (* z z) (* t t)))
  (* (cbrt y) (+ z t))
  (* (/ x (sqrt y)) (- (pow z 3) (pow t 3)))
  (* (sqrt y) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ x (sqrt y)) (- (* z z) (* t t)))
  (* (sqrt y) (+ z t))
  (* (/ x 1) (- (pow z 3) (pow t 3)))
  (* y (+ (* z z) (+ (* t t) (* z t))))
  (* (/ x 1) (- (* z z) (* t t)))
  (* y (+ z t))
  (* (* (cbrt x) (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ y (cbrt x)) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt x) (cbrt x)) (- (* z z) (* t t)))
  (* (/ y (cbrt x)) (+ z t))
  (* (sqrt x) (- (pow z 3) (pow t 3)))
  (* (/ y (sqrt x)) (+ (* z z) (+ (* t t) (* z t))))
  (* (sqrt x) (- (* z z) (* t t)))
  (* (/ y (sqrt x)) (+ z t))
  (* 1 (- (pow z 3) (pow t 3)))
  (* (/ y x) (+ (* z z) (+ (* t t) (* z t))))
  (* 1 (- (* z z) (* t t)))
  (* (/ y x) (+ z t))
  (* (sqrt (/ x y)) (sqrt (- z t)))
  (* (sqrt (/ x y)) (sqrt (- z t)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- z t)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- z t)))
  (* (/ x y) z)
  (* (/ x y) (- t))
  (* (/ x y) z)
  (* (/ x y) (- t))
  (* z (/ x y))
  (* (- t) (/ x y))
  (* z (/ x y))
  (* (- t) (/ x y))
  (* (/ x y) (* (cbrt (- z t)) (cbrt (- z t))))
  (* (/ x y) (sqrt (- z t)))
  (* (/ x y) 1)
  (* (/ x y) (+ (sqrt z) (sqrt t)))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) (- z t))
  (* (sqrt (/ x y)) (- z t))
  (* (/ (cbrt x) (cbrt y)) (- z t))
  (* (/ (cbrt x) (sqrt y)) (- z t))
  (* (/ (cbrt x) y) (- z t))
  (* (/ (sqrt x) (cbrt y)) (- z t))
  (* (/ (sqrt x) (sqrt y)) (- z t))
  (* (/ (sqrt x) y) (- z t))
  (* (/ x (cbrt y)) (- z t))
  (* (/ x (sqrt y)) (- z t))
  (* (/ x y) (- z t))
  (* (/ x y) (- z t))
  (* (/ 1 y) (- z t))
  (* (/ x y) (- (pow z 3) (pow t 3)))
  (* (/ x y) (- (* z z) (* t t)))
  (* x (- z t))
  (* (- x) (- z t))
  (* 1 (- z t))
  (* (/ x (* (cbrt y) (cbrt y))) (- z t))
  (* (/ x (sqrt y)) (- z t))
  (* (/ x 1) (- z t))
  (* (* (cbrt x) (cbrt x)) (- z t))
  (* (sqrt x) (- z t))
  (* 1 (- z t))
  (* (exp (* (/ x y) (- z t))) (exp t))
  (log (+ (* (/ x y) (- z t)) t))
  (exp (+ (* (/ x y) (- z t)) t))
  (* (cbrt (+ (* (/ x y) (- z t)) t)) (cbrt (+ (* (/ x y) (- z t)) t)))
  (cbrt (+ (* (/ x y) (- z t)) t))
  (* (* (+ (* (/ x y) (- z t)) t) (+ (* (/ x y) (- z t)) t)) (+ (* (/ x y) (- z t)) t))
  (sqrt (+ (* (/ x y) (- z t)) t))
  (sqrt (+ (* (/ x y) (- z t)) t))
  (+ (pow (* (/ x y) (- z t)) 3) (pow t 3))
  (+ (* (* (/ x y) (- z t)) (* (/ x y) (- z t))) (- (* t t) (* (* (/ x y) (- z t)) t)))
  (- (* (* (/ x y) (- z t)) (* (/ x y) (- z t))) (* t t))
  (- (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- t)) t)
  (+ (* (/ x y) (- t)) t)
  (+ (* (- t) (/ x y)) t)
  (+ (* (- t) (/ x y)) t)
  (- (/ (* x z) y) (/ (* t x) y))
  (- (/ (* x z) y) (/ (* t x) y))
  (- (/ (* x z) y) (/ (* t x) y))
  (- (+ t (/ (* x z) y)) (/ (* t x) y))
  (- (+ t (/ (* x z) y)) (/ (* t x) y))
  (- (+ t (/ (* x z) y)) (/ (* t x) y))
0.333 * * [simplify]: iteration  0 :  476  enodes  (cost  530 )
0.346 * * [simplify]: iteration  1 :  2149  enodes  (cost  491 )
0.392 * * [simplify]: iteration  2 :  5001  enodes  (cost  491 )
0.396 * [simplify]: Simplified to:
   (* (/ x y) (- z t))
  (log (* (/ x y) (- z t)))
  (log (* (/ x y) (- z t)))
  (log (* (/ x y) (- z t)))
  (exp (* (/ x y) (- z t)))
  (pow (* (/ x y) (- z t)) 3)
  (pow (* (/ x y) (- z t)) 3)
  (* (cbrt (* (/ x y) (- z t))) (cbrt (* (/ x y) (- z t))))
  (cbrt (* (/ x y) (- z t)))
  (pow (* (/ x y) (- z t)) 3)
  (sqrt (* (/ x y) (- z t)))
  (sqrt (* (/ x y) (- z t)))
  (* (- (pow z 3) (pow t 3)) x)
  (* (+ (* t (+ t z)) (* z z)) y)
  (* (- (* z z) (* t t)) x)
  (* y (+ z t))
  (* (- x) (- (pow z 3) (pow t 3)))
  (* (+ (* t (+ t z)) (* z z)) (- y))
  (* (- x) (- (* z z) (* t t)))
  (* (- y) (+ z t))
  (- (pow z 3) (pow t 3))
  (* (+ (* t (+ t z)) (* z z)) (/ y x))
  (- (* z z) (* t t))
  (* (/ y x) (+ z t))
  (* (/ x (* (cbrt y) (cbrt y))) (- (pow z 3) (pow t 3)))
  (* (+ (* t (+ t z)) (* z z)) (cbrt y))
  (* (/ x (* (cbrt y) (cbrt y))) (- (* z z) (* t t)))
  (* (cbrt y) (+ z t))
  (* (/ x (sqrt y)) (- (pow z 3) (pow t 3)))
  (* (+ (* t (+ t z)) (* z z)) (sqrt y))
  (* (/ x (sqrt y)) (- (* z z) (* t t)))
  (* (sqrt y) (+ z t))
  (* (- (pow z 3) (pow t 3)) x)
  (* (+ (* t (+ t z)) (* z z)) y)
  (* (- (* z z) (* t t)) x)
  (* y (+ z t))
  (* (* (cbrt x) (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (+ (* t (+ t z)) (* z z)) (/ y (cbrt x)))
  (* (* (cbrt x) (cbrt x)) (- (* z z) (* t t)))
  (* (/ y (cbrt x)) (+ z t))
  (* (sqrt x) (- (pow z 3) (pow t 3)))
  (* (+ (* t (+ t z)) (* z z)) (/ y (sqrt x)))
  (* (sqrt x) (- (* z z) (* t t)))
  (* (/ y (sqrt x)) (+ z t))
  (- (pow z 3) (pow t 3))
  (* (+ (* t (+ t z)) (* z z)) (/ y x))
  (- (* z z) (* t t))
  (* (/ y x) (+ z t))
  (* (sqrt (/ x y)) (sqrt (- z t)))
  (* (sqrt (/ x y)) (sqrt (- z t)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- z t)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- z t)))
  (* (/ x y) z)
  (* (/ x y) (- t))
  (* (/ x y) z)
  (* (/ x y) (- t))
  (* (/ x y) z)
  (* (/ x y) (- t))
  (* (/ x y) z)
  (* (/ x y) (- t))
  (* (/ x y) (* (cbrt (- z t)) (cbrt (- z t))))
  (* (/ x y) (sqrt (- z t)))
  (/ x y)
  (* (/ x y) (+ (sqrt z) (sqrt t)))
  (/ x y)
  (* (cbrt (/ x y)) (- z t))
  (* (sqrt (/ x y)) (- z t))
  (* (/ (cbrt x) (cbrt y)) (- z t))
  (* (/ (cbrt x) (sqrt y)) (- z t))
  (* (/ (cbrt x) y) (- z t))
  (* (/ (sqrt x) (cbrt y)) (- z t))
  (* (/ (sqrt x) (sqrt y)) (- z t))
  (* (/ (sqrt x) y) (- z t))
  (* (/ x (cbrt y)) (- z t))
  (* (/ x (sqrt y)) (- z t))
  (* (/ x y) (- z t))
  (* (/ x y) (- z t))
  (/ (- z t) y)
  (* (/ x y) (- (pow z 3) (pow t 3)))
  (* (/ x y) (- (* z z) (* t t)))
  (* (- z t) x)
  (* (- x) (- z t))
  (- z t)
  (* (/ x (* (cbrt y) (cbrt y))) (- z t))
  (* (/ x (sqrt y)) (- z t))
  (* (- z t) x)
  (* (* (cbrt x) (cbrt x)) (- z t))
  (* (sqrt x) (- z t))
  (- z t)
  (exp (+ (* (/ x y) (- z t)) t))
  (log (+ (* (/ x y) (- z t)) t))
  (exp (+ (* (/ x y) (- z t)) t))
  (* (cbrt (+ (* (/ x y) (- z t)) t)) (cbrt (+ (* (/ x y) (- z t)) t)))
  (cbrt (+ (* (/ x y) (- z t)) t))
  (pow (+ (* (/ x y) (- z t)) t) 3)
  (sqrt (+ (* (/ x y) (- z t)) t))
  (sqrt (+ (* (/ x y) (- z t)) t))
  (+ (pow (* (/ x y) (- z t)) 3) (pow t 3))
  (+ (* t (- t (* (/ x y) (- z t)))) (* (* (/ x y) (- z t)) (* (/ x y) (- z t))))
  (- (* (* (/ x y) (- z t)) (* (/ x y) (- z t))) (* t t))
  (- (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- z t)) t)
  (- t (* t (/ x y)))
  (- t (* t (/ x y)))
  (- t (* t (/ x y)))
  (- t (* t (/ x y)))
  (* (/ x y) (- z t))
  (* (/ x y) (- z t))
  (* (/ x y) (- z t))
  (+ (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- z t)) t)
  (+ (* (/ x y) (- z t)) t)
0.397 * * * [progress]: adding candidates to table
0.531 * * [progress]: iteration 2 / 4
0.531 * * * [progress]: picking best candidate
0.542 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))>
0.542 * * * [progress]: localizing error
0.559 * * * [progress]: generating rewritten candidates
0.559 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.178 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
1.184 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2)
1.185 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2)
1.744 * * * [progress]: generating series expansions
1.744 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.744 * [approximate]: Taking taylor expansion of (/ (* x (- z t)) y) in (x y z t) around 0
1.744 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in t
1.744 * [taylor]: Taking taylor expansion of (* x (- z t)) in t
1.744 * [taylor]: Taking taylor expansion of x in t
1.745 * [taylor]: Taking taylor expansion of (- z t) in t
1.745 * [taylor]: Taking taylor expansion of z in t
1.745 * [taylor]: Taking taylor expansion of t in t
1.745 * [taylor]: Taking taylor expansion of y in t
1.745 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in z
1.745 * [taylor]: Taking taylor expansion of (* x (- z t)) in z
1.745 * [taylor]: Taking taylor expansion of x in z
1.745 * [taylor]: Taking taylor expansion of (- z t) in z
1.745 * [taylor]: Taking taylor expansion of z in z
1.745 * [taylor]: Taking taylor expansion of t in z
1.745 * [taylor]: Taking taylor expansion of y in z
1.746 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in y
1.746 * [taylor]: Taking taylor expansion of (* x (- z t)) in y
1.746 * [taylor]: Taking taylor expansion of x in y
1.746 * [taylor]: Taking taylor expansion of (- z t) in y
1.746 * [taylor]: Taking taylor expansion of z in y
1.746 * [taylor]: Taking taylor expansion of t in y
1.746 * [taylor]: Taking taylor expansion of y in y
1.746 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in x
1.746 * [taylor]: Taking taylor expansion of (* x (- z t)) in x
1.746 * [taylor]: Taking taylor expansion of x in x
1.746 * [taylor]: Taking taylor expansion of (- z t) in x
1.746 * [taylor]: Taking taylor expansion of z in x
1.746 * [taylor]: Taking taylor expansion of t in x
1.746 * [taylor]: Taking taylor expansion of y in x
1.747 * [taylor]: Taking taylor expansion of (/ (* x (- z t)) y) in x
1.747 * [taylor]: Taking taylor expansion of (* x (- z t)) in x
1.747 * [taylor]: Taking taylor expansion of x in x
1.747 * [taylor]: Taking taylor expansion of (- z t) in x
1.747 * [taylor]: Taking taylor expansion of z in x
1.747 * [taylor]: Taking taylor expansion of t in x
1.747 * [taylor]: Taking taylor expansion of y in x
1.748 * [taylor]: Taking taylor expansion of (/ (- z t) y) in y
1.748 * [taylor]: Taking taylor expansion of (- z t) in y
1.748 * [taylor]: Taking taylor expansion of z in y
1.748 * [taylor]: Taking taylor expansion of t in y
1.748 * [taylor]: Taking taylor expansion of y in y
1.748 * [taylor]: Taking taylor expansion of (- z t) in z
1.748 * [taylor]: Taking taylor expansion of z in z
1.749 * [taylor]: Taking taylor expansion of t in z
1.749 * [taylor]: Taking taylor expansion of (- t) in t
1.749 * [taylor]: Taking taylor expansion of t in t
1.750 * [taylor]: Taking taylor expansion of 0 in y
1.752 * [taylor]: Taking taylor expansion of 0 in z
1.752 * [taylor]: Taking taylor expansion of 0 in t
1.752 * [taylor]: Taking taylor expansion of 1 in t
1.754 * [taylor]: Taking taylor expansion of 0 in y
1.755 * [taylor]: Taking taylor expansion of 0 in z
1.755 * [taylor]: Taking taylor expansion of 0 in t
1.756 * [taylor]: Taking taylor expansion of 0 in z
1.756 * [taylor]: Taking taylor expansion of 0 in t
1.756 * [taylor]: Taking taylor expansion of 0 in t
1.757 * [taylor]: Taking taylor expansion of 0 in t
1.758 * [approximate]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in (x y z t) around 0
1.758 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in t
1.758 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in t
1.758 * [taylor]: Taking taylor expansion of y in t
1.758 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.758 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.758 * [taylor]: Taking taylor expansion of z in t
1.758 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.758 * [taylor]: Taking taylor expansion of t in t
1.758 * [taylor]: Taking taylor expansion of x in t
1.759 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in z
1.759 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in z
1.759 * [taylor]: Taking taylor expansion of y in z
1.759 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.759 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.759 * [taylor]: Taking taylor expansion of z in z
1.759 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.759 * [taylor]: Taking taylor expansion of t in z
1.759 * [taylor]: Taking taylor expansion of x in z
1.760 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in y
1.760 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in y
1.760 * [taylor]: Taking taylor expansion of y in y
1.760 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.760 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.760 * [taylor]: Taking taylor expansion of z in y
1.760 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.760 * [taylor]: Taking taylor expansion of t in y
1.760 * [taylor]: Taking taylor expansion of x in y
1.761 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in x
1.761 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in x
1.761 * [taylor]: Taking taylor expansion of y in x
1.761 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in x
1.761 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.761 * [taylor]: Taking taylor expansion of z in x
1.762 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.762 * [taylor]: Taking taylor expansion of t in x
1.762 * [taylor]: Taking taylor expansion of x in x
1.762 * [taylor]: Taking taylor expansion of (/ (* y (- (/ 1 z) (/ 1 t))) x) in x
1.762 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 t))) in x
1.762 * [taylor]: Taking taylor expansion of y in x
1.762 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in x
1.762 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.762 * [taylor]: Taking taylor expansion of z in x
1.762 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.762 * [taylor]: Taking taylor expansion of t in x
1.762 * [taylor]: Taking taylor expansion of x in x
1.762 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 t)) y) in y
1.762 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.762 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.762 * [taylor]: Taking taylor expansion of z in y
1.762 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.762 * [taylor]: Taking taylor expansion of t in y
1.762 * [taylor]: Taking taylor expansion of y in y
1.764 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.764 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.764 * [taylor]: Taking taylor expansion of z in z
1.764 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.764 * [taylor]: Taking taylor expansion of t in z
1.764 * [taylor]: Taking taylor expansion of 1 in t
1.766 * [taylor]: Taking taylor expansion of 0 in y
1.766 * [taylor]: Taking taylor expansion of 0 in z
1.767 * [taylor]: Taking taylor expansion of 0 in z
1.768 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
1.768 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.768 * [taylor]: Taking taylor expansion of t in t
1.771 * [taylor]: Taking taylor expansion of 0 in y
1.771 * [taylor]: Taking taylor expansion of 0 in z
1.771 * [taylor]: Taking taylor expansion of 0 in z
1.772 * [taylor]: Taking taylor expansion of 0 in z
1.772 * [taylor]: Taking taylor expansion of 0 in t
1.772 * [taylor]: Taking taylor expansion of 0 in t
1.773 * [taylor]: Taking taylor expansion of 0 in t
1.777 * [taylor]: Taking taylor expansion of 0 in y
1.777 * [taylor]: Taking taylor expansion of 0 in z
1.777 * [taylor]: Taking taylor expansion of 0 in z
1.777 * [taylor]: Taking taylor expansion of 0 in z
1.778 * [taylor]: Taking taylor expansion of 0 in z
1.778 * [taylor]: Taking taylor expansion of 0 in t
1.779 * [taylor]: Taking taylor expansion of 0 in t
1.779 * [taylor]: Taking taylor expansion of 0 in t
1.779 * [taylor]: Taking taylor expansion of 0 in t
1.779 * [taylor]: Taking taylor expansion of 0 in t
1.780 * [taylor]: Taking taylor expansion of 0 in t
1.782 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in (x y z t) around 0
1.782 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in t
1.782 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in t
1.782 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.782 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.782 * [taylor]: Taking taylor expansion of t in t
1.783 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.783 * [taylor]: Taking taylor expansion of z in t
1.783 * [taylor]: Taking taylor expansion of y in t
1.783 * [taylor]: Taking taylor expansion of x in t
1.783 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in z
1.783 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in z
1.783 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.783 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.783 * [taylor]: Taking taylor expansion of t in z
1.783 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.783 * [taylor]: Taking taylor expansion of z in z
1.783 * [taylor]: Taking taylor expansion of y in z
1.784 * [taylor]: Taking taylor expansion of x in z
1.784 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in y
1.784 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in y
1.784 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.784 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.784 * [taylor]: Taking taylor expansion of t in y
1.784 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.784 * [taylor]: Taking taylor expansion of z in y
1.784 * [taylor]: Taking taylor expansion of y in y
1.784 * [taylor]: Taking taylor expansion of x in y
1.786 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in x
1.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in x
1.786 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in x
1.786 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.786 * [taylor]: Taking taylor expansion of t in x
1.786 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.786 * [taylor]: Taking taylor expansion of z in x
1.786 * [taylor]: Taking taylor expansion of y in x
1.786 * [taylor]: Taking taylor expansion of x in x
1.786 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) y) x) in x
1.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in x
1.786 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in x
1.786 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.786 * [taylor]: Taking taylor expansion of t in x
1.786 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.786 * [taylor]: Taking taylor expansion of z in x
1.786 * [taylor]: Taking taylor expansion of y in x
1.786 * [taylor]: Taking taylor expansion of x in x
1.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) y) in y
1.786 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.787 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.787 * [taylor]: Taking taylor expansion of t in y
1.787 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.787 * [taylor]: Taking taylor expansion of z in y
1.787 * [taylor]: Taking taylor expansion of y in y
1.788 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.788 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.788 * [taylor]: Taking taylor expansion of t in z
1.788 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.788 * [taylor]: Taking taylor expansion of z in z
1.789 * [taylor]: Taking taylor expansion of -1 in t
1.790 * [taylor]: Taking taylor expansion of 0 in y
1.790 * [taylor]: Taking taylor expansion of 0 in z
1.792 * [taylor]: Taking taylor expansion of 0 in z
1.793 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.793 * [taylor]: Taking taylor expansion of t in t
1.795 * [taylor]: Taking taylor expansion of 0 in y
1.795 * [taylor]: Taking taylor expansion of 0 in z
1.795 * [taylor]: Taking taylor expansion of 0 in z
1.803 * [taylor]: Taking taylor expansion of 0 in z
1.803 * [taylor]: Taking taylor expansion of 0 in t
1.803 * [taylor]: Taking taylor expansion of 0 in t
1.804 * [taylor]: Taking taylor expansion of 0 in t
1.808 * [taylor]: Taking taylor expansion of 0 in y
1.808 * [taylor]: Taking taylor expansion of 0 in z
1.808 * [taylor]: Taking taylor expansion of 0 in z
1.808 * [taylor]: Taking taylor expansion of 0 in z
1.809 * [taylor]: Taking taylor expansion of 0 in z
1.809 * [taylor]: Taking taylor expansion of 0 in t
1.809 * [taylor]: Taking taylor expansion of 0 in t
1.809 * [taylor]: Taking taylor expansion of 0 in t
1.809 * [taylor]: Taking taylor expansion of 0 in t
1.809 * [taylor]: Taking taylor expansion of 0 in t
1.811 * [taylor]: Taking taylor expansion of 0 in t
1.812 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
1.812 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
1.812 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.812 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.812 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.812 * [taylor]: Taking taylor expansion of 1/3 in y
1.812 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.812 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.812 * [taylor]: Taking taylor expansion of y in y
1.813 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.813 * [taylor]: Taking taylor expansion of 1/3 in y
1.813 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.813 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.813 * [taylor]: Taking taylor expansion of y in y
1.874 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
1.874 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.875 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.875 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.875 * [taylor]: Taking taylor expansion of 1/3 in y
1.875 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.875 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.875 * [taylor]: Taking taylor expansion of y in y
1.876 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.876 * [taylor]: Taking taylor expansion of 1/3 in y
1.876 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.876 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.876 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.876 * [taylor]: Taking taylor expansion of y in y
1.940 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
1.940 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.940 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.940 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.940 * [taylor]: Taking taylor expansion of -1 in y
1.941 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.941 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.941 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.941 * [taylor]: Taking taylor expansion of 1/3 in y
1.941 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.941 * [taylor]: Taking taylor expansion of y in y
1.942 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.942 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.943 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.943 * [taylor]: Taking taylor expansion of -1 in y
1.943 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.943 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.943 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.943 * [taylor]: Taking taylor expansion of 1/3 in y
1.943 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.943 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.943 * [taylor]: Taking taylor expansion of y in y
2.027 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2)
2.028 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
2.028 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.028 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.028 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.028 * [taylor]: Taking taylor expansion of 1/3 in y
2.028 * [taylor]: Taking taylor expansion of (log y) in y
2.028 * [taylor]: Taking taylor expansion of y in y
2.028 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.029 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.029 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.029 * [taylor]: Taking taylor expansion of 1/3 in y
2.029 * [taylor]: Taking taylor expansion of (log y) in y
2.029 * [taylor]: Taking taylor expansion of y in y
2.085 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
2.085 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.085 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.085 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.085 * [taylor]: Taking taylor expansion of 1/3 in y
2.085 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.085 * [taylor]: Taking taylor expansion of y in y
2.086 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.086 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.086 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.086 * [taylor]: Taking taylor expansion of 1/3 in y
2.086 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.147 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
2.147 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.147 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.147 * [taylor]: Taking taylor expansion of -1 in y
2.148 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.148 * [taylor]: Taking taylor expansion of 1/3 in y
2.148 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.148 * [taylor]: Taking taylor expansion of y in y
2.149 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.149 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.149 * [taylor]: Taking taylor expansion of -1 in y
2.149 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.150 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.150 * [taylor]: Taking taylor expansion of 1/3 in y
2.150 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.150 * [taylor]: Taking taylor expansion of y in y
2.222 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2)
2.222 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
2.222 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.223 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.223 * [taylor]: Taking taylor expansion of 1/3 in y
2.223 * [taylor]: Taking taylor expansion of (log y) in y
2.223 * [taylor]: Taking taylor expansion of y in y
2.223 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.223 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.223 * [taylor]: Taking taylor expansion of 1/3 in y
2.223 * [taylor]: Taking taylor expansion of (log y) in y
2.223 * [taylor]: Taking taylor expansion of y in y
2.273 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
2.273 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.274 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.274 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.274 * [taylor]: Taking taylor expansion of 1/3 in y
2.274 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.274 * [taylor]: Taking taylor expansion of y in y
2.275 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.275 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.275 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.275 * [taylor]: Taking taylor expansion of 1/3 in y
2.275 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.275 * [taylor]: Taking taylor expansion of y in y
2.335 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
2.335 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.335 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.335 * [taylor]: Taking taylor expansion of -1 in y
2.336 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.336 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.336 * [taylor]: Taking taylor expansion of 1/3 in y
2.336 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.336 * [taylor]: Taking taylor expansion of y in y
2.337 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.337 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.337 * [taylor]: Taking taylor expansion of -1 in y
2.338 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.338 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.338 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.338 * [taylor]: Taking taylor expansion of 1/3 in y
2.338 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.338 * [taylor]: Taking taylor expansion of y in y
2.410 * * * [progress]: simplifying candidates
2.526 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log (- z t))))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log (- z t))))
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  (exp (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))) (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt x)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
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  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
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  (* (- (* (cbrt x) (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
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  (* (- (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
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  (* (- (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (- (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt 1) (- (* z z) (* t t))))
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  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (* (cbrt x) (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (- (* (cbrt y) (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (- (* (cbrt y) (cbrt y))) (+ z t))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt x) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt y))
  (* (- (* (cbrt x) (cbrt x))) (* (- (cbrt x)) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (- (cbrt y)))
  (* (- (* (cbrt x) (cbrt x))) (* 1 (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt (sqrt y)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt y))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (sqrt (cbrt y)))
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  (* (- (* (cbrt y) (cbrt y))) (cbrt y))
  (* (- (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
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  (* 1 (* 1 (- (pow z 3) (pow t 3))))
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  (* 1 (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* 1 (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
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  (* 1 (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
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  (* 1 (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
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  (* 1 (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
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  (* 1 (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* 1 (* (cbrt (sqrt x)) (- (* z z) (* t t))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* 1 (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* 1 (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
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  (* 1 (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* 1 (* (sqrt (cbrt x)) (- (* z z) (* t t))))
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  (* 1 (* 1 (- (pow z 3) (pow t 3))))
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  (* 1 (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* 1 (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
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  (* 1 (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
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  (* 1 (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* 1 (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
  (* 1 (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* 1 (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* 1 (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
  (* 1 (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* 1 (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* 1 (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* 1 (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* 1 (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* 1 (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* 1 (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (sqrt y)) (+ z t)))
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  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt y) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt y) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- z t)))
  (* (cbrt y) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- z t)))
  (* (cbrt y) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (cbrt y) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) 1) (- z t)))
  (* (cbrt y) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (cbrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
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  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
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  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (+ z t))
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  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
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  (* (cbrt (* (cbrt y) (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
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  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) 1) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (sqrt (* (cbrt y) (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (sqrt (* (cbrt y) (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt x) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (- (cbrt x)) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* 1 (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (cbrt y))
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  (* (sqrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) 1) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (cbrt 1) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* 1 (- z t)))
  (* (sqrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt x) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) 1) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt 1) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) 1) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) 1) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt 1) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt y) (cbrt y)) (+ z t))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (- (cbrt x)) (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
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  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
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  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (cbrt (sqrt x)) (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (cbrt 1) (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* 1 (- z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (+ z t))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (cbrt y)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
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  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (cbrt x) (- z t)))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (+ (* z z) (+ (* t t) (* z t))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (+ z t))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt y))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (- (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt y))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (sqrt (cbrt y)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
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  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt y) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (cbrt (sqrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (cbrt (sqrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
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  (* (cbrt y) (cbrt (cbrt y)))
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  (* (cbrt y) (cbrt (sqrt y)))
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  (* (cbrt y) (cbrt (cbrt y)))
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  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (cbrt y) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (cbrt y) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (cbrt (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (cbrt (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (cbrt (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (cbrt (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (cbrt (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
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  (* (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
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  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* 1 (- z t)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (sqrt (cbrt y)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (+ z t))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (- (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (sqrt (cbrt y)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt 1) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (cbrt x) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (- (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ z t))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (- (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (sqrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (sqrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt 1) (cbrt 1)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt 1) (cbrt 1)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
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  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (* z z) (* t t))))
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  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (* (cbrt 1) (cbrt 1)) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
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  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt 1) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ z t))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (- (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (sqrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (sqrt (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (+ z t))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (- (cbrt y)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (sqrt y)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (sqrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* 1 1) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* 1 1) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* 1 1) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* 1 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* 1 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* 1 1) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* 1 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* 1 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* 1 1) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* 1 1) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* 1 1) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* 1 1) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* 1 1) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* 1 1) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
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  (* (* 1 1) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* 1 1) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
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  (* (* 1 1) (* 1 (- z t)))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ z t))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (- (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
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  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
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  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (+ z t))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (- (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (sqrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (sqrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (cbrt y))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (sqrt (cbrt y)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt x) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (+ z t))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (* (cbrt x) (cbrt 1)) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (- (cbrt y)))
  (* (* (cbrt x) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (cbrt y)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (sqrt y)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (cbrt y)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (sqrt (cbrt y)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt 1)) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt x) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ z t)))
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  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
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  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
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  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
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  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ z t)))
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  (* (* (cbrt x) 1) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (cbrt (sqrt x)) (* (cbrt x) (- (* z z) (* t t))))
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  (* (cbrt (sqrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (cbrt (sqrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
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  (* (cbrt (sqrt x)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (cbrt 1) (* (sqrt (cbrt x)) (- z t)))
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  (* (cbrt 1) (* 1 (- z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (+ z t))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (- (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* 1 (- z t)))
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  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt (sqrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (sqrt (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* 1 (- z t)))
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  (* (sqrt (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (sqrt (cbrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (sqrt (cbrt x)) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (sqrt (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) 1) (- (pow z 3) (pow t 3))))
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  (* (sqrt (cbrt x)) (* (/ (cbrt x) 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (sqrt (cbrt x)) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt y))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (- (cbrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt (sqrt y)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt y))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (sqrt (cbrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt y))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (sqrt (cbrt x)) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* 1 (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* 1 (* 1 (- (pow z 3) (pow t 3))))
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  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
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  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
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  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* z (/ (cbrt x) (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (- t) (/ (cbrt x) (cbrt y))))
  (* (* (/ (cbrt x) (cbrt y)) z) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* (/ (cbrt x) (cbrt y)) (- t)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* (/ (cbrt x) (cbrt y)) z) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* (/ (cbrt x) (cbrt y)) (- t)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* z (/ (cbrt x) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* (- t) (/ (cbrt x) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* z (/ (cbrt x) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (* (- t) (/ (cbrt x) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 1)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (+ (sqrt z) (sqrt t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt (/ (cbrt x) (cbrt y))) (cbrt (/ (cbrt x) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt (/ (cbrt x) (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (cbrt 1)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (cbrt 1)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) 1) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* 1 (- z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* 1 (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* 1 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* 1 (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* 1 1) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) 1) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt 1) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* 1 (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)
  (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (- (/ (* x z) y) (/ (* t x) y))
  (- (/ (* x z) y) (/ (* t x) y))
  (- (/ (* x z) y) (/ (* t x) y))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
2.823 * * [simplify]: iteration  0 :  5002  enodes  (cost  96069 )
3.221 * [simplify]: Simplified to:
   (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (- (* 2 (log (cbrt x))) (- (* 2 (log (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (exp (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ x (* (* (cbrt y) (cbrt y)) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* (- z t) (- z t)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (- z t)) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))) (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))))
  (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
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  (* (- (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (- (* (cbrt x) (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt (sqrt y)))
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  (* (- (* (cbrt y) (cbrt y))) (sqrt (cbrt y)))
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  (* (- (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (- (pow z 3) (pow t 3))
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  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3)))
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  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t)))
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  (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt 1) (- (pow z 3) (pow t 3)))
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  (* (cbrt 1) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (- (pow z 3) (pow t 3))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ z t))
  (* (cbrt x) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (- (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
  (- z t)
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
  (* (/ (cbrt x) (cbrt 1)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
  (* (cbrt x) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (cbrt (* (cbrt x) (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt (sqrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (cbrt 1) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (sqrt (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (- z t)
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt y) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt y) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- z t)))
  (- (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt (* (cbrt y) (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt (* (cbrt y) (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
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  (* (* (cbrt x) (cbrt x)) (* (cbrt 1) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt x) (cbrt x)) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (cbrt (sqrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (- (cbrt x)) (- z t)))
  (* (- (* (cbrt y) (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt x) (- z t)))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (cbrt 1) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* 1 (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (cbrt y) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt y) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- z t)))
  (- (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt (sqrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt 1) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (sqrt (cbrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt y) (+ z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (- (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (+ z t))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (cbrt y))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (cbrt (cbrt y)))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (cbrt y))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (* (cbrt (sqrt y)) (sqrt (cbrt y))) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (- (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (cbrt y) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (- (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt x) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (cbrt 1) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* 1 (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt (sqrt y))) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (cbrt y) (sqrt (cbrt y)))
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  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (- (cbrt y)) (+ z t)))
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  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
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  (* (cbrt (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (cbrt (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
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  (* (cbrt (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (cbrt (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
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  (* (cbrt (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (- (cbrt x)) (- z t)))
  (* (cbrt (cbrt y)) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (cbrt (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt (cbrt y)) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt x) (- z t)))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt (sqrt x)) (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (cbrt 1) (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (sqrt (cbrt x)) (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* 1 (- z t)))
  (* (cbrt (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (sqrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (sqrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (cbrt y) (* (cbrt (sqrt y)) (+ z t)))
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  (* (cbrt y) (* (cbrt (cbrt y)) (+ z t)))
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  (* (cbrt y) (* (cbrt y) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* 1 (- (* z z) (* t t))))
  (* (cbrt y) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (cbrt y) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt x) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (- (cbrt x)) (- z t)))
  (- (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (cbrt y) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt x) (- z t)))
  (pow y 2/3)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt (sqrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (cbrt 1) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (sqrt (cbrt x)) (- z t)))
  (* (cbrt y) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* 1 (- z t)))
  (* (cbrt y) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* 1 (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (cbrt (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (cbrt (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (cbrt (cbrt y)) (sqrt (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* 1 (- z t)))
  (* (sqrt (cbrt y)) (/ (cbrt y) (cbrt x)))
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  (* (sqrt (cbrt y)) (cbrt (cbrt y)))
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  (* (sqrt (cbrt y)) (cbrt y))
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  (* (sqrt (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (pow y 1/3)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (cbrt x) (- z t)))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (sqrt (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
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  (* (sqrt (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (sqrt (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (sqrt (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (sqrt (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* 1 (- z t)))
  (* (sqrt (cbrt y)) (/ (cbrt y) (cbrt x)))
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  (* (cbrt y) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (cbrt x) (- (* z z) (* t t))))
  (* (cbrt y) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (cbrt y) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (cbrt y) (* (- (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* 1 (- (* z z) (* t t))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (- (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt x) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt 1) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* 1 (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (sqrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (* (cbrt y) (cbrt y)) (+ z t))
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  (* (* (cbrt y) (cbrt y)) (cbrt (sqrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
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  (* (* (cbrt y) (cbrt y)) (sqrt (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* 1 (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt x) (- (* z z) (* t t))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (+ z t))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (sqrt (cbrt y)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (cbrt y))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
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  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (cbrt (cbrt y)) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt (cbrt y)) (+ z t)))
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  (* (* (sqrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (* (sqrt (cbrt y)) (cbrt y)) (+ z t))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt x) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (- (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (- (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (sqrt (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt x) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt (sqrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (cbrt 1) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (sqrt (cbrt x)) (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* 1 (- z t)))
  (* (* (sqrt (cbrt y)) (cbrt y)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* 1 (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt x)) (* 1 (- (* z z) (* t t))))
  (* (* (cbrt y) (cbrt y)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ z t)))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
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  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (+ z t))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (- (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt x) (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt x) (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (- (* z z) (* t t))
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  (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3)))
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  (* (cbrt (sqrt x)) (- (* z z) (* t t)))
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  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t)))
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  (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3)))
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  (* (sqrt (cbrt x)) (- (* z z) (* t t)))
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  (- (pow z 3) (pow t 3))
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  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3)))
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  (* (- (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
  (- z t)
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  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
  (* (cbrt x) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (cbrt (* (cbrt x) (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt (sqrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (cbrt 1) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (sqrt (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (- z t)
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ z t))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (- (cbrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (sqrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (sqrt (cbrt y)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ (* z z) (+ (* t t) (* z t))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- z t)))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
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  (* (* (cbrt 1) (cbrt 1)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt 1) (cbrt 1)) (* (- (cbrt x)) (- (* z z) (* t t))))
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  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (* z z) (* t t))))
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  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ z t))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (* (cbrt 1) (cbrt 1)) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt 1) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt 1) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (+ z t))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (- (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (sqrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (sqrt (cbrt y)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt y))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (/ (cbrt y) (cbrt x)))
  (* (cbrt x) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (- (cbrt y)) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt x) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt x) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt x) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (+ (* z z) (+ (* t t) (* z t))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (+ z t))
  (* (cbrt x) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (cbrt x) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (- (cbrt y)))
  (* (cbrt x) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (cbrt y)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (sqrt y)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (cbrt y)))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (sqrt (cbrt y)))
  (* (cbrt x) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt x) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (cbrt x) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt x) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (cbrt x) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (- (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (- (pow z 3) (pow t 3))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt 1) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt 1) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (- (pow z 3) (pow t 3))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ z t))
  (* (cbrt x) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (- (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
  (- z t)
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  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t))
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  (* (/ (cbrt x) (cbrt (sqrt y))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
  (* (/ (cbrt x) (cbrt 1)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (cbrt (* (cbrt x) (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt (sqrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (cbrt 1) (- z t))
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  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (sqrt (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (- z t)
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (+ z t))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (- (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt (cbrt y)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (cbrt y) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (+ z t))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (- (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (sqrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (sqrt (cbrt y)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt y))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt 1) (- z t)))
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  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* 1 (- z t)))
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  (* (cbrt x) (* (cbrt x) (- (pow z 3) (pow t 3))))
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  (* (cbrt x) (* (cbrt x) (- (* z z) (* t t))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (- (cbrt y)) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
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  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
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  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt x) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt x) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
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  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (+ z t))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (- (cbrt y)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt (sqrt y)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (sqrt (cbrt y)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* 1 (- (* z z) (* t t))))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
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  (* (* (cbrt x) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ z t)))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt x) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt 1) (- (* z z) (* t t))))
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  (* (* (cbrt x) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
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  (* (* (cbrt x) (cbrt 1)) (* 1 (- (pow z 3) (pow t 3))))
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  (* (* (cbrt x) (cbrt 1)) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (+ (* z z) (+ (* t t) (* z t))))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (+ z t))
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  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (* (cbrt x) (cbrt 1)) (* (- (cbrt x)) (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt (sqrt y)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (cbrt y))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (sqrt (cbrt y)))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt x) (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
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  (* (* (cbrt x) (cbrt 1)) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt x) (cbrt 1)) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (cbrt 1)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (cbrt 1)) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt x) (cbrt 1)) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (+ z t))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (- (cbrt y)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt (sqrt y)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (sqrt (cbrt y)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* 1 (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* 1 (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (+ z t))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (- (cbrt y)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (cbrt (sqrt y)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (sqrt (cbrt y)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (cbrt y))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt x) (sqrt (cbrt x))) (* 1 (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (cbrt x) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (- (cbrt y)) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (sqrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt x) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (cbrt y) (+ z t)))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt x) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt x) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (cbrt x)) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt x) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (cbrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (+ z t))
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  (* (cbrt (* (cbrt x) (cbrt x))) (- z t))
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  (* (cbrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
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  (* (cbrt (* (cbrt x) (cbrt x))) (* (cbrt x) (- z t)))
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  (* (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
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  (* (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt x)) (- z t)))
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  (* (cbrt (* (cbrt x) (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (cbrt (* (cbrt x) (cbrt x))) (- z t))
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  (* (cbrt (sqrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (cbrt (sqrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt (sqrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (cbrt (sqrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt (sqrt x)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (cbrt (sqrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt (sqrt x)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt 1) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
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  (* (cbrt 1) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
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  (* (cbrt 1) (- (pow z 3) (pow t 3)))
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  (* (cbrt 1) (- (* z z) (* t t)))
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  (* (cbrt 1) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
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  (* (cbrt 1) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (+ z t))
  (* (cbrt 1) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (cbrt 1) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (- (cbrt y)))
  (* (cbrt 1) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (cbrt 1) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
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  (* (cbrt 1) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (sqrt y)))
  (* (cbrt 1) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (cbrt 1) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt (cbrt y)))
  (* (cbrt 1) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt (cbrt y)))
  (* (cbrt 1) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt y))
  (* (cbrt 1) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt 1) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (cbrt 1) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (cbrt 1) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (cbrt 1) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (cbrt 1) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (+ z t))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (- (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt (sqrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (sqrt (cbrt y)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (sqrt (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (sqrt (cbrt x)) (* (- (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (- (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt x) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt x) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt (sqrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* (cbrt 1) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (cbrt 1) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (* (sqrt (cbrt x)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (+ (* z z) (+ (* t t) (* z t))))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- (* z z) (* t t))))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (+ z t))
  (* (sqrt (cbrt x)) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (sqrt (cbrt x)) (* (- (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (- (cbrt y)))
  (* (sqrt (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt (sqrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt (sqrt y)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt 1)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt (cbrt y)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (sqrt (cbrt y))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (sqrt (cbrt y)))
  (* (sqrt (cbrt x)) (* (cbrt x) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (cbrt y))
  (* (sqrt (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (sqrt (cbrt x)) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (sqrt x))))
  (* (sqrt (cbrt x)) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (sqrt (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt (cbrt x))))
  (* (sqrt (cbrt x)) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (sqrt (cbrt x))))
  (* (sqrt (cbrt x)) (- z t))
  (* (/ (* (cbrt y) (cbrt y)) (* (sqrt (cbrt x)) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (- (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (- (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (- (cbrt y)) (+ z t)))
  (- (pow z 3) (pow t 3))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt (sqrt y))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (+ z t)))
  (* (/ (cbrt x) (cbrt 1)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (cbrt 1)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (+ z t)))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (/ (cbrt x) (sqrt (cbrt y))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (sqrt (cbrt y)) (+ z t)))
  (* (cbrt x) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt x) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt y) (+ z t)))
  (* (cbrt (* (cbrt x) (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (* (cbrt x) (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (cbrt (sqrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt (sqrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (sqrt x))) (+ z t)))
  (* (cbrt 1) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (* (cbrt 1) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt (cbrt x))) (+ z t)))
  (* (sqrt (cbrt x)) (- (pow z 3) (pow t 3)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ (* z z) (+ (* t t) (* z t)))))
  (* (sqrt (cbrt x)) (- (* z z) (* t t)))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (sqrt (cbrt x))) (+ z t)))
  (- (pow z 3) (pow t 3))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ (* z z) (+ (* t t) (* z t)))))
  (- (* z z) (* t t))
  (* (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (/ (cbrt y) (cbrt x)) (+ z t)))
  (* (/ (cbrt x) (cbrt y)) (- (pow z 3) (pow t 3)))
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  (* (/ (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (sqrt (* (cbrt x) (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
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  (* (/ (cbrt x) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
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  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (cbrt y)) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (sqrt (cbrt x)) (cbrt (sqrt x))) (sqrt (* (cbrt y) (cbrt y)))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
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  (* (* (/ (cbrt x) (cbrt y)) z) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
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  (* (* (/ (cbrt x) (cbrt y)) z) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
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  (* (* z (/ (cbrt x) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
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  (* (* z (/ (cbrt x) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
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  (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt (* (/ (cbrt x) (cbrt y)) (- z t))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (sqrt (/ (cbrt x) (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt (sqrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt (sqrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (sqrt (cbrt x)) (cbrt (sqrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (sqrt (cbrt x)) (sqrt (cbrt y))) (sqrt (- z t))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (sqrt (- z t))))
  (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (+ (sqrt z) (sqrt t))))
  (/ (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt (/ (cbrt x) (cbrt y))) (cbrt (/ (cbrt x) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt (/ (cbrt x) (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (cbrt 1)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) (sqrt (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt x) (cbrt x))) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (cbrt 1)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) (sqrt (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt x)) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt 1) (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt 1) (cbrt (sqrt y))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt 1) (sqrt (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt 1) 1))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt 1)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) (sqrt (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt x)) (cbrt (cbrt x))) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt x)) (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt x)) (cbrt 1)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt x)) (sqrt (cbrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt x)) 1))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ 1 (cbrt (* (cbrt y) (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ 1 (cbrt (sqrt y))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ 1 (cbrt 1)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (cbrt y))))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (cbrt x))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (- z t))
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  (* (/ (cbrt x) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
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  (* (/ (cbrt x) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (cbrt x) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
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  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt (sqrt x)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt 1) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (sqrt (cbrt x)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (- z t))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (- (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (cbrt x) (cbrt y)) (- z t))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt 1) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt y)) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (sqrt (cbrt y)) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt (sqrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt 1))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (sqrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt (sqrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (* (cbrt x) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (sqrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (cbrt x) (cbrt y)) (- z t))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt 1) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (cbrt x) (cbrt y)) (- z t))
  (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt (sqrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (cbrt 1)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt x) (sqrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt (* (cbrt x) (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt (sqrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (cbrt 1) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (sqrt (cbrt x)) (* (/ (cbrt x) (cbrt y)) (- z t)))
  (* (/ (cbrt x) (cbrt y)) (- z t))
  (* (cbrt x) (* (/ (cbrt x) (cbrt y)) (- z t)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2 (log (cbrt y)))
  (* 2 (log (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (pow y 2)
  (* y (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (cbrt y)) y)
  (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)))
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (pow y 2/3)
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (pow y 2/3)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (pow y 2/3)
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (- (/ (* x z) y) (/ (* t x) y))
  (- (/ (* x z) y) (/ (* t x) y))
  (- (/ (* x z) y) (/ (* t x) y))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
3.300 * * * [progress]: adding candidates to table
14.788 * * [progress]: iteration 3 / 4
14.789 * * * [progress]: picking best candidate
14.801 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))>
14.802 * * * [progress]: localizing error
14.823 * * * [progress]: generating rewritten candidates
14.823 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
14.830 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1)
14.832 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1 2)
14.833 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2)
14.836 * * * [progress]: generating series expansions
14.836 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
14.836 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/9) in (x) around 0
14.836 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
14.836 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
14.836 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
14.836 * [taylor]: Taking taylor expansion of 1/9 in x
14.836 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
14.836 * [taylor]: Taking taylor expansion of (pow x 2) in x
14.836 * [taylor]: Taking taylor expansion of x in x
14.838 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
14.838 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
14.838 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
14.838 * [taylor]: Taking taylor expansion of 1/9 in x
14.838 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
14.838 * [taylor]: Taking taylor expansion of (pow x 2) in x
14.838 * [taylor]: Taking taylor expansion of x in x
14.896 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in (x) around 0
14.896 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
14.896 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
14.896 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
14.896 * [taylor]: Taking taylor expansion of 1/9 in x
14.896 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
14.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
14.896 * [taylor]: Taking taylor expansion of (pow x 2) in x
14.896 * [taylor]: Taking taylor expansion of x in x
14.897 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
14.897 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
14.897 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
14.897 * [taylor]: Taking taylor expansion of 1/9 in x
14.897 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
14.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
14.897 * [taylor]: Taking taylor expansion of (pow x 2) in x
14.897 * [taylor]: Taking taylor expansion of x in x
14.959 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in (x) around 0
14.959 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
14.959 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
14.959 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
14.959 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
14.959 * [taylor]: Taking taylor expansion of 1/3 in x
14.959 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
14.960 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
14.960 * [taylor]: Taking taylor expansion of (cbrt -1) in x
14.960 * [taylor]: Taking taylor expansion of -1 in x
14.967 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
14.967 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
14.967 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
14.967 * [taylor]: Taking taylor expansion of 1/9 in x
14.967 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
14.967 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
14.967 * [taylor]: Taking taylor expansion of (pow x 2) in x
14.967 * [taylor]: Taking taylor expansion of x in x
14.968 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
14.968 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
14.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
14.968 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
14.968 * [taylor]: Taking taylor expansion of 1/3 in x
14.968 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
14.968 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
14.968 * [taylor]: Taking taylor expansion of (cbrt -1) in x
14.968 * [taylor]: Taking taylor expansion of -1 in x
14.975 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
14.975 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
14.975 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
14.975 * [taylor]: Taking taylor expansion of 1/9 in x
14.975 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
14.975 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
14.975 * [taylor]: Taking taylor expansion of (pow x 2) in x
14.975 * [taylor]: Taking taylor expansion of x in x
15.121 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1)
15.121 * [approximate]: Taking taylor expansion of (pow x 1/9) in (x) around 0
15.121 * [taylor]: Taking taylor expansion of (pow x 1/9) in x
15.121 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x
15.121 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x
15.121 * [taylor]: Taking taylor expansion of 1/9 in x
15.121 * [taylor]: Taking taylor expansion of (log x) in x
15.121 * [taylor]: Taking taylor expansion of x in x
15.122 * [taylor]: Taking taylor expansion of (pow x 1/9) in x
15.122 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x
15.122 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x
15.122 * [taylor]: Taking taylor expansion of 1/9 in x
15.122 * [taylor]: Taking taylor expansion of (log x) in x
15.122 * [taylor]: Taking taylor expansion of x in x
15.177 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/9) in (x) around 0
15.177 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
15.177 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
15.177 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
15.177 * [taylor]: Taking taylor expansion of 1/9 in x
15.178 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
15.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.178 * [taylor]: Taking taylor expansion of x in x
15.179 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
15.179 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
15.179 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
15.179 * [taylor]: Taking taylor expansion of 1/9 in x
15.179 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
15.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.179 * [taylor]: Taking taylor expansion of x in x
15.239 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in (x) around 0
15.239 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x
15.239 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x
15.239 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x
15.239 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x
15.239 * [taylor]: Taking taylor expansion of 1/3 in x
15.239 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x
15.239 * [taylor]: Taking taylor expansion of (cbrt -1) in x
15.239 * [taylor]: Taking taylor expansion of -1 in x
15.243 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
15.243 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
15.243 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
15.243 * [taylor]: Taking taylor expansion of 1/9 in x
15.243 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
15.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.243 * [taylor]: Taking taylor expansion of x in x
15.244 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x
15.244 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x
15.244 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x
15.244 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x
15.244 * [taylor]: Taking taylor expansion of 1/3 in x
15.244 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x
15.244 * [taylor]: Taking taylor expansion of (cbrt -1) in x
15.244 * [taylor]: Taking taylor expansion of -1 in x
15.248 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
15.249 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
15.249 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
15.249 * [taylor]: Taking taylor expansion of 1/9 in x
15.249 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
15.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.249 * [taylor]: Taking taylor expansion of x in x
15.378 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 1 2)
15.378 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
15.378 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
15.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
15.378 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
15.378 * [taylor]: Taking taylor expansion of 1/3 in y
15.378 * [taylor]: Taking taylor expansion of (log y) in y
15.378 * [taylor]: Taking taylor expansion of y in y
15.379 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
15.379 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
15.379 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
15.379 * [taylor]: Taking taylor expansion of 1/3 in y
15.379 * [taylor]: Taking taylor expansion of (log y) in y
15.379 * [taylor]: Taking taylor expansion of y in y
15.440 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
15.440 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.440 * [taylor]: Taking taylor expansion of 1/3 in y
15.440 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.440 * [taylor]: Taking taylor expansion of y in y
15.441 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.441 * [taylor]: Taking taylor expansion of 1/3 in y
15.441 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.441 * [taylor]: Taking taylor expansion of y in y
15.504 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
15.504 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
15.504 * [taylor]: Taking taylor expansion of (cbrt -1) in y
15.504 * [taylor]: Taking taylor expansion of -1 in y
15.505 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.505 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.505 * [taylor]: Taking taylor expansion of 1/3 in y
15.505 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.505 * [taylor]: Taking taylor expansion of y in y
15.506 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
15.506 * [taylor]: Taking taylor expansion of (cbrt -1) in y
15.506 * [taylor]: Taking taylor expansion of -1 in y
15.507 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.507 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.507 * [taylor]: Taking taylor expansion of 1/3 in y
15.507 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.507 * [taylor]: Taking taylor expansion of y in y
15.583 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2)
15.583 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
15.583 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
15.583 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
15.583 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
15.583 * [taylor]: Taking taylor expansion of 1/3 in y
15.584 * [taylor]: Taking taylor expansion of (log y) in y
15.584 * [taylor]: Taking taylor expansion of y in y
15.584 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
15.584 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
15.584 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
15.584 * [taylor]: Taking taylor expansion of 1/3 in y
15.584 * [taylor]: Taking taylor expansion of (log y) in y
15.584 * [taylor]: Taking taylor expansion of y in y
15.642 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
15.642 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.642 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.642 * [taylor]: Taking taylor expansion of 1/3 in y
15.642 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.642 * [taylor]: Taking taylor expansion of y in y
15.643 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.643 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.643 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.643 * [taylor]: Taking taylor expansion of 1/3 in y
15.643 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.643 * [taylor]: Taking taylor expansion of y in y
15.699 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
15.699 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
15.699 * [taylor]: Taking taylor expansion of (cbrt -1) in y
15.699 * [taylor]: Taking taylor expansion of -1 in y
15.700 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.700 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.700 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.700 * [taylor]: Taking taylor expansion of 1/3 in y
15.700 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.700 * [taylor]: Taking taylor expansion of y in y
15.701 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
15.701 * [taylor]: Taking taylor expansion of (cbrt -1) in y
15.701 * [taylor]: Taking taylor expansion of -1 in y
15.702 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
15.702 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
15.702 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
15.702 * [taylor]: Taking taylor expansion of 1/3 in y
15.702 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
15.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.702 * [taylor]: Taking taylor expansion of y in y
15.778 * * * [progress]: simplifying candidates
15.779 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (* (cbrt x) (cbrt x))))
  (exp (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (sqrt (* (cbrt x) (cbrt x))))
  (cbrt (sqrt (* (cbrt x) (cbrt x))))
  (cbrt 1)
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (cbrt 1) (cbrt 1)))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x))))
  (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x))))
  (cbrt (* 1 1))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (cbrt (sqrt x)) (sqrt (cbrt x))))
  (cbrt (* (cbrt (sqrt x)) (sqrt (cbrt x))))
  (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x))))
  (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x))))
  (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x))))
  (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x))))
  (cbrt (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (* (cbrt x) (cbrt (sqrt x))))
  (cbrt (cbrt (sqrt x)))
  (cbrt (* (cbrt x) (cbrt 1)))
  (cbrt (cbrt x))
  (cbrt (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (* (cbrt x) (sqrt (cbrt x))))
  (cbrt (sqrt (cbrt x)))
  (cbrt (* (cbrt x) 1))
  (cbrt (cbrt x))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt (cbrt x)) (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (* (cbrt (sqrt x)) (cbrt x)))
  (cbrt (cbrt 1))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (* (cbrt (cbrt x)) (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (* (sqrt (cbrt x)) (cbrt x)))
  (cbrt 1)
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (log (cbrt (cbrt x)))
  (exp (cbrt (cbrt x)))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt 1))
  (cbrt (cbrt x))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt 1)
  (cbrt (cbrt x))
  (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow x 2/9)
  (pow (/ 1 x) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9))
  (pow x 1/9)
  (pow (/ 1 x) -1/9)
  (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
15.784 * * [simplify]: iteration  0 :  163  enodes  (cost  447 )
15.788 * * [simplify]: iteration  1 :  414  enodes  (cost  427 )
15.797 * * [simplify]: iteration  2 :  1565  enodes  (cost  390 )
15.830 * * [simplify]: iteration  3 :  5001  enodes  (cost  390 )
15.833 * [simplify]: Simplified to:
   (log (cbrt (* (cbrt x) (cbrt x))))
  (exp (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (sqrt (* (cbrt x) (cbrt x))))
  (cbrt (sqrt (* (cbrt x) (cbrt x))))
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (cbrt x)) (cbrt x)))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x))))
  (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x))))
  (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x))))
  (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (cbrt (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (* (cbrt (sqrt x)) (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (cbrt (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))
  (cbrt (cbrt (cbrt x)))
  (sqrt (cbrt x))
  (cbrt (sqrt (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt (cbrt x)) (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (* (cbrt (sqrt x)) (cbrt x)))
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (* (cbrt (cbrt x)) (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (sqrt (cbrt x))
  1
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt x))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (log (cbrt (cbrt x)))
  (exp (cbrt (cbrt x)))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt (sqrt x)))
  1
  (cbrt (cbrt x))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  1
  (cbrt (cbrt x))
  (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt x)
  (sqrt (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow x 2/9)
  (pow (/ 1 x) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9))
  (pow x 1/9)
  (pow (/ 1 x) -1/9)
  (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
15.833 * * * [progress]: adding candidates to table
16.114 * * [progress]: iteration 4 / 4
16.114 * * * [progress]: picking best candidate
16.122 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))>
16.122 * * * [progress]: localizing error
16.151 * * * [progress]: generating rewritten candidates
16.151 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2)
16.158 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
16.165 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
16.172 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1)
16.177 * * * [progress]: generating series expansions
16.177 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2)
16.178 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/9) in (y) around 0
16.178 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/9) in y
16.178 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow y 2)))) in y
16.178 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow y 2))) in y
16.178 * [taylor]: Taking taylor expansion of 1/9 in y
16.178 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
16.178 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.178 * [taylor]: Taking taylor expansion of y in y
16.179 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/9) in y
16.179 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow y 2)))) in y
16.179 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow y 2))) in y
16.179 * [taylor]: Taking taylor expansion of 1/9 in y
16.179 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
16.179 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.179 * [taylor]: Taking taylor expansion of y in y
16.239 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in (y) around 0
16.239 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.239 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.239 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.239 * [taylor]: Taking taylor expansion of 1/9 in y
16.239 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.239 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.239 * [taylor]: Taking taylor expansion of y in y
16.240 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.240 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.240 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.240 * [taylor]: Taking taylor expansion of 1/9 in y
16.240 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.240 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.240 * [taylor]: Taking taylor expansion of y in y
16.304 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in (y) around 0
16.304 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in y
16.304 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in y
16.304 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in y
16.304 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in y
16.304 * [taylor]: Taking taylor expansion of 1/3 in y
16.304 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in y
16.304 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
16.304 * [taylor]: Taking taylor expansion of (cbrt -1) in y
16.304 * [taylor]: Taking taylor expansion of -1 in y
16.311 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.311 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.311 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.311 * [taylor]: Taking taylor expansion of 1/9 in y
16.311 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.311 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.311 * [taylor]: Taking taylor expansion of y in y
16.312 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in y
16.312 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in y
16.312 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in y
16.312 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in y
16.312 * [taylor]: Taking taylor expansion of 1/3 in y
16.312 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in y
16.312 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
16.312 * [taylor]: Taking taylor expansion of (cbrt -1) in y
16.312 * [taylor]: Taking taylor expansion of -1 in y
16.319 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.319 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.319 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.319 * [taylor]: Taking taylor expansion of 1/9 in y
16.319 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.319 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.319 * [taylor]: Taking taylor expansion of y in y
16.465 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
16.465 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/9) in (y) around 0
16.465 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/9) in y
16.465 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow y 2)))) in y
16.465 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow y 2))) in y
16.465 * [taylor]: Taking taylor expansion of 1/9 in y
16.465 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
16.465 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.465 * [taylor]: Taking taylor expansion of y in y
16.466 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/9) in y
16.466 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow y 2)))) in y
16.466 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow y 2))) in y
16.466 * [taylor]: Taking taylor expansion of 1/9 in y
16.466 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
16.466 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.466 * [taylor]: Taking taylor expansion of y in y
16.520 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in (y) around 0
16.520 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.520 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.520 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.520 * [taylor]: Taking taylor expansion of 1/9 in y
16.520 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.520 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.520 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.520 * [taylor]: Taking taylor expansion of y in y
16.521 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.521 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.521 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.521 * [taylor]: Taking taylor expansion of 1/9 in y
16.521 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.521 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.521 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.521 * [taylor]: Taking taylor expansion of y in y
16.585 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in (y) around 0
16.585 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in y
16.585 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in y
16.585 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in y
16.585 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in y
16.585 * [taylor]: Taking taylor expansion of 1/3 in y
16.585 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in y
16.585 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
16.585 * [taylor]: Taking taylor expansion of (cbrt -1) in y
16.585 * [taylor]: Taking taylor expansion of -1 in y
16.592 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.592 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.592 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.592 * [taylor]: Taking taylor expansion of 1/9 in y
16.592 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.592 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.592 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.592 * [taylor]: Taking taylor expansion of y in y
16.593 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in y
16.593 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in y
16.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in y
16.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in y
16.593 * [taylor]: Taking taylor expansion of 1/3 in y
16.593 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in y
16.593 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
16.593 * [taylor]: Taking taylor expansion of (cbrt -1) in y
16.593 * [taylor]: Taking taylor expansion of -1 in y
16.600 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.600 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.600 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.600 * [taylor]: Taking taylor expansion of 1/9 in y
16.600 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.600 * [taylor]: Taking taylor expansion of y in y
16.745 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
16.746 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/9) in (y) around 0
16.746 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/9) in y
16.746 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow y 2)))) in y
16.746 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow y 2))) in y
16.746 * [taylor]: Taking taylor expansion of 1/9 in y
16.746 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
16.746 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.746 * [taylor]: Taking taylor expansion of y in y
16.747 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/9) in y
16.747 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow y 2)))) in y
16.747 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow y 2))) in y
16.747 * [taylor]: Taking taylor expansion of 1/9 in y
16.747 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
16.747 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.747 * [taylor]: Taking taylor expansion of y in y
16.807 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in (y) around 0
16.807 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.807 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.807 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.807 * [taylor]: Taking taylor expansion of 1/9 in y
16.807 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.808 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.808 * [taylor]: Taking taylor expansion of y in y
16.809 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.809 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.809 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.809 * [taylor]: Taking taylor expansion of 1/9 in y
16.809 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.809 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.809 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.809 * [taylor]: Taking taylor expansion of y in y
16.873 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in (y) around 0
16.873 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in y
16.873 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in y
16.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in y
16.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in y
16.873 * [taylor]: Taking taylor expansion of 1/3 in y
16.873 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in y
16.873 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
16.873 * [taylor]: Taking taylor expansion of (cbrt -1) in y
16.873 * [taylor]: Taking taylor expansion of -1 in y
16.880 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.880 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.880 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.880 * [taylor]: Taking taylor expansion of 1/9 in y
16.880 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.880 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.880 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.880 * [taylor]: Taking taylor expansion of y in y
16.881 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow y 2)) 1/9)) in y
16.881 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in y
16.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in y
16.881 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in y
16.881 * [taylor]: Taking taylor expansion of 1/3 in y
16.881 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in y
16.881 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
16.881 * [taylor]: Taking taylor expansion of (cbrt -1) in y
16.881 * [taylor]: Taking taylor expansion of -1 in y
16.888 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/9) in y
16.888 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow y 2))))) in y
16.888 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow y 2)))) in y
16.888 * [taylor]: Taking taylor expansion of 1/9 in y
16.888 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
16.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
16.888 * [taylor]: Taking taylor expansion of (pow y 2) in y
16.888 * [taylor]: Taking taylor expansion of y in y
17.033 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1)
17.033 * [approximate]: Taking taylor expansion of (pow x 1/9) in (x) around 0
17.033 * [taylor]: Taking taylor expansion of (pow x 1/9) in x
17.033 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x
17.033 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x
17.033 * [taylor]: Taking taylor expansion of 1/9 in x
17.033 * [taylor]: Taking taylor expansion of (log x) in x
17.033 * [taylor]: Taking taylor expansion of x in x
17.034 * [taylor]: Taking taylor expansion of (pow x 1/9) in x
17.034 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x
17.034 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x
17.034 * [taylor]: Taking taylor expansion of 1/9 in x
17.034 * [taylor]: Taking taylor expansion of (log x) in x
17.034 * [taylor]: Taking taylor expansion of x in x
17.091 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/9) in (x) around 0
17.091 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
17.091 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
17.091 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
17.091 * [taylor]: Taking taylor expansion of 1/9 in x
17.091 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
17.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.091 * [taylor]: Taking taylor expansion of x in x
17.092 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
17.092 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
17.092 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
17.092 * [taylor]: Taking taylor expansion of 1/9 in x
17.092 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
17.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.092 * [taylor]: Taking taylor expansion of x in x
17.145 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in (x) around 0
17.145 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x
17.145 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x
17.145 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x
17.145 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x
17.145 * [taylor]: Taking taylor expansion of 1/3 in x
17.145 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x
17.145 * [taylor]: Taking taylor expansion of (cbrt -1) in x
17.145 * [taylor]: Taking taylor expansion of -1 in x
17.149 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
17.149 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
17.150 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
17.150 * [taylor]: Taking taylor expansion of 1/9 in x
17.150 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
17.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.150 * [taylor]: Taking taylor expansion of x in x
17.151 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x
17.151 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x
17.151 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x
17.151 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x
17.151 * [taylor]: Taking taylor expansion of 1/3 in x
17.151 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x
17.151 * [taylor]: Taking taylor expansion of (cbrt -1) in x
17.151 * [taylor]: Taking taylor expansion of -1 in x
17.155 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x
17.155 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x
17.155 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x
17.155 * [taylor]: Taking taylor expansion of 1/9 in x
17.155 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
17.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
17.155 * [taylor]: Taking taylor expansion of x in x
17.287 * * * [progress]: simplifying candidates
17.289 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (* (cbrt y) (cbrt y))))
  (exp (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt 1)
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt 1) (cbrt 1)))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* 1 1))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (sqrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt y) (cbrt (sqrt y))))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt y) (cbrt 1)))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt y) (sqrt (cbrt y))))
  (cbrt (sqrt (cbrt y)))
  (cbrt (* (cbrt y) 1))
  (cbrt (cbrt y))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  (cbrt (cbrt 1))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (sqrt (cbrt y)))
  (cbrt (* (sqrt (cbrt y)) (cbrt y)))
  (cbrt 1)
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (* (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (* (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (log (cbrt (* (cbrt y) (cbrt y))))
  (exp (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt 1)
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt 1) (cbrt 1)))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* 1 1))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (sqrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt y) (cbrt (sqrt y))))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt y) (cbrt 1)))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt y) (sqrt (cbrt y))))
  (cbrt (sqrt (cbrt y)))
  (cbrt (* (cbrt y) 1))
  (cbrt (cbrt y))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  (cbrt (cbrt 1))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (sqrt (cbrt y)))
  (cbrt (* (sqrt (cbrt y)) (cbrt y)))
  (cbrt 1)
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (* (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (* (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (log (cbrt (* (cbrt y) (cbrt y))))
  (exp (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt 1)
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt 1) (cbrt 1)))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* 1 1))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (sqrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (sqrt (cbrt y)) (sqrt (cbrt y))))
  (cbrt (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt y) (cbrt (sqrt y))))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt y) (cbrt 1)))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt y) (sqrt (cbrt y))))
  (cbrt (sqrt (cbrt y)))
  (cbrt (* (cbrt y) 1))
  (cbrt (cbrt y))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  (cbrt (cbrt 1))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (sqrt (cbrt y)))
  (cbrt (* (sqrt (cbrt y)) (cbrt y)))
  (cbrt 1)
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (* (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (* (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (log (cbrt (cbrt x)))
  (exp (cbrt (cbrt x)))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt 1))
  (cbrt (cbrt x))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt 1)
  (cbrt (cbrt x))
  (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (pow y 2/9)
  (pow (/ 1 y) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow y 2) 1/9))
  (pow y 2/9)
  (pow (/ 1 y) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow y 2) 1/9))
  (pow y 2/9)
  (pow (/ 1 y) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow y 2) 1/9))
  (pow x 1/9)
  (pow (/ 1 x) -1/9)
  (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3))
17.295 * * [simplify]: iteration  0 :  149  enodes  (cost  959 )
17.298 * * [simplify]: iteration  1 :  355  enodes  (cost  927 )
17.307 * * [simplify]: iteration  2 :  1342  enodes  (cost  844 )
17.334 * * [simplify]: iteration  3 :  4923  enodes  (cost  844 )
17.466 * * [simplify]: iteration  4 :  5001  enodes  (cost  844 )
17.471 * [simplify]: Simplified to:
   (log (cbrt (* (cbrt y) (cbrt y))))
  (exp (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (sqrt (cbrt y))
  (cbrt (sqrt (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (sqrt (cbrt y)))
  (sqrt (cbrt y))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (* (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt y))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (log (cbrt (* (cbrt y) (cbrt y))))
  (exp (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (sqrt (cbrt y))
  (cbrt (sqrt (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (sqrt (cbrt y)))
  (sqrt (cbrt y))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (* (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt y))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (log (cbrt (* (cbrt y) (cbrt y))))
  (exp (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  (cbrt (sqrt (* (cbrt y) (cbrt y))))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (cbrt (sqrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (* (sqrt (cbrt y)) (cbrt (sqrt y))))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))))
  (cbrt (cbrt (cbrt y)))
  (sqrt (cbrt y))
  (cbrt (sqrt (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (cbrt (sqrt y)))
  (cbrt (* (cbrt (sqrt y)) (cbrt y)))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (cbrt (* (cbrt (cbrt y)) (cbrt y)))
  (cbrt (sqrt (cbrt y)))
  (sqrt (cbrt y))
  1
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (cbrt y))
  (* (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (* (cbrt y) (cbrt y)))))
  (cbrt (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt y))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (sqrt (cbrt (* (cbrt y) (cbrt y))))
  (log (cbrt (cbrt x)))
  (exp (cbrt (cbrt x)))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (cbrt (sqrt x)))
  (cbrt (cbrt (sqrt x)))
  1
  (cbrt (cbrt x))
  (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  (cbrt (sqrt (cbrt x)))
  1
  (cbrt (cbrt x))
  (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x))))
  (cbrt (cbrt (cbrt x)))
  (cbrt x)
  (sqrt (cbrt (cbrt x)))
  (sqrt (cbrt (cbrt x)))
  (pow y 2/9)
  (pow (/ 1 y) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow y 2) 1/9))
  (pow y 2/9)
  (pow (/ 1 y) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow y 2) 1/9))
  (pow y 2/9)
  (pow (/ 1 y) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow y 2) 1/9))
  (pow x 1/9)
  (pow (/ 1 x) -1/9)
  (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3))
17.472 * * * [progress]: adding candidates to table
17.872 * [progress]: [Phase 3 of 3] Extracting.
17.873 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
17.875 * * * [regime-changes]: Trying 6 branch expressions: ((/ x y) (+ (* (/ x y) (- z t)) t) t z y x)
17.875 * * * * [regimes]: Trying to branch on (/ x y) from (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
17.904 * * * * [regimes]: Trying to branch on (+ (* (/ x y) (- z t)) t) from (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
17.934 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
17.960 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
17.990 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
18.019 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))) (* (/ (cbrt (cbrt x)) (cbrt (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t))> #<alt (λ (x y z t) (+ (* x (/ (- z t) y)) t))> #<alt (λ (x y z t) (+ (/ (* (- x) (- z t)) (- y)) t))> #<alt (λ (x y z t) (+ (* (/ (cbrt (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt 1))) (* (/ (* (cbrt (cbrt x)) (cbrt x)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (- z t)))) t))> #<alt (λ (x y z t) (* 1 (+ (* (/ x y) (- z t)) t)))>)
18.046 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
18.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t)
18.047 * * [simplify]: iteration  0 :  17  enodes  (cost  14 )
18.048 * * [simplify]: iteration  1 :  17  enodes  (cost  14 )
18.048 * [simplify]: Simplified to:
   (+ (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t))) t)
18.868 * [regime-testing]: Baseline error score: 0.927722703473881
18.869 * [regime-testing]: Oracle error score: 0.024701207963585593
18.870 * [regime-testing]: End program error score: 0.927722703473881
18.897 * [regime-testing]: Target error score: 2.2432422401851575