9.029 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (/ (fabs (- x y)) (fabs y)) 0.015 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.016 * * [simplify]: iteration 1 : 8 enodes (cost 7 ) 0.017 * * [simplify]: iteration 2 : 9 enodes (cost 7 ) 0.018 * * [simplify]: iteration done : 9 enodes (cost 7 ) 0.018 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.018 * * [progress]: iteration 1 / 4 0.018 * * * [progress]: picking best candidate 0.019 * * * * [pick]: Picked # 0.019 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.028 * * * [progress]: generating series expansions 0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.028 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.028 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.028 * [taylor]: Taking taylor expansion of (fabs y) in y 0.028 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.028 * [taylor]: Taking taylor expansion of (fabs y) in x 0.028 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.028 * [taylor]: Taking taylor expansion of (fabs y) in x 0.029 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.029 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.029 * [taylor]: Taking taylor expansion of (fabs y) in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.030 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.031 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.033 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.033 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.033 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.033 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.033 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.033 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.033 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.033 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.033 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.033 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.035 * * * [progress]: simplifying candidates 0.035 * [simplify]: Simplifying using # : (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.037 * * [simplify]: iteration 0 : 52 enodes (cost 369 ) 0.044 * * [simplify]: iteration 1 : 89 enodes (cost 360 ) 0.063 * * [simplify]: iteration 2 : 235 enodes (cost 332 ) 0.116 * * [simplify]: iteration 3 : 623 enodes (cost 332 ) 0.377 * * [simplify]: iteration 4 : 1336 enodes (cost 332 ) 1.320 * * [simplify]: iteration 5 : 2504 enodes (cost 332 ) 2.764 * * [simplify]: iteration done : 5000 enodes (cost 332 ) 2.764 * [simplify]: Simplified to: (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 2.764 * * * [progress]: adding candidates to table 2.827 * * [progress]: iteration 2 / 4 2.828 * * * [progress]: picking best candidate 2.835 * * * * [pick]: Picked # 2.835 * * * [progress]: localizing error 2.842 * * * [progress]: generating rewritten candidates 2.842 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.847 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.853 * * * [progress]: generating series expansions 2.853 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.853 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 2.853 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 2.853 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.853 * [taylor]: Taking taylor expansion of (fabs y) in x 2.854 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 2.854 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.854 * [taylor]: Taking taylor expansion of (fabs y) in y 2.854 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 2.854 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.854 * [taylor]: Taking taylor expansion of (fabs y) in y 2.854 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 2.854 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.854 * [taylor]: Taking taylor expansion of (fabs y) in x 2.854 * [taylor]: Taking taylor expansion of 0 in x 2.855 * [taylor]: Taking taylor expansion of 0 in x 2.855 * [taylor]: Taking taylor expansion of 0 in x 2.855 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 2.855 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 2.855 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.855 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.856 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 2.856 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.856 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.856 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 2.856 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.856 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.856 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 2.856 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.856 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.857 * [taylor]: Taking taylor expansion of 0 in x 2.857 * [taylor]: Taking taylor expansion of 0 in x 2.857 * [taylor]: Taking taylor expansion of 0 in x 2.858 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 2.858 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 2.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.858 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.858 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 2.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.858 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.858 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 2.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.858 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.859 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 2.859 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.859 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.859 * [taylor]: Taking taylor expansion of 0 in x 2.859 * [taylor]: Taking taylor expansion of 0 in x 2.860 * [taylor]: Taking taylor expansion of 0 in x 2.860 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.860 * [approximate]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in (y x) around 0 2.860 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 2.860 * [taylor]: Taking taylor expansion of (fabs y) in x 2.860 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.861 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 2.861 * [taylor]: Taking taylor expansion of (fabs y) in y 2.861 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.861 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 2.861 * [taylor]: Taking taylor expansion of (fabs y) in y 2.861 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.861 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 2.861 * [taylor]: Taking taylor expansion of (fabs y) in x 2.861 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.861 * [taylor]: Taking taylor expansion of 0 in x 2.862 * [taylor]: Taking taylor expansion of 0 in x 2.862 * [taylor]: Taking taylor expansion of 0 in x 2.862 * [approximate]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in (y x) around 0 2.862 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 2.862 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.862 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.862 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 2.863 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.863 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.863 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 2.863 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.863 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.863 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 2.863 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.863 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.864 * [taylor]: Taking taylor expansion of 0 in x 2.864 * [taylor]: Taking taylor expansion of 0 in x 2.865 * [taylor]: Taking taylor expansion of 0 in x 2.865 * [approximate]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in (y x) around 0 2.865 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 2.865 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.865 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.865 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 2.865 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.866 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.866 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 2.866 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.866 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.866 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 2.866 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.866 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.867 * [taylor]: Taking taylor expansion of 0 in x 2.867 * [taylor]: Taking taylor expansion of 0 in x 2.868 * [taylor]: Taking taylor expansion of 0 in x 2.868 * * * [progress]: simplifying candidates 2.870 * [simplify]: Simplifying using # : (- 1) (- (- (log (fabs y)) (log (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- 0 (- (log (fabs y)) (log (fabs (- x y))))) (- 0 (log (/ (fabs y) (fabs (- x y))))) (- (log 1) (- (log (fabs y)) (log (fabs (- x y))))) (- (log 1) (log (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ (* (* 1 1) 1) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))) (/ (* (* 1 1) 1) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y))))) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (* (* (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (cbrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (cbrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) 1)) (/ (cbrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (fabs y)) (/ (cbrt 1) (/ 1 (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (sqrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) 1)) (/ (sqrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) (fabs y)) (/ (sqrt 1) (/ 1 (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (cbrt (fabs y)) (fabs (- x y)))) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ (sqrt (fabs y)) (fabs (- x y)))) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 1) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (fabs y)) (/ 1 (/ 1 (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (fabs y)) (/ (/ (fabs y) (fabs (- x y))) (cbrt 1)) (/ (/ (fabs y) (fabs (- x y))) (sqrt 1)) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (fabs y)) (- (log (fabs y)) (log (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y)))) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) 1) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ 1 1) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) 1) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 2.875 * * [simplify]: iteration 0 : 149 enodes (cost 1745 ) 2.902 * * [simplify]: iteration 1 : 321 enodes (cost 1575 ) 2.993 * * [simplify]: iteration 2 : 1033 enodes (cost 1356 ) 3.770 * * [simplify]: iteration 3 : 2149 enodes (cost 1338 ) 6.505 * * [simplify]: iteration 4 : 4216 enodes (cost 1338 ) 11.514 * * [simplify]: iteration done : 5001 enodes (cost 1338 ) 11.515 * [simplify]: Simplified to: -1 (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) -1 (- (/ (fabs y) (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs (- x y))) 1 1 (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs y)) (log (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (* (/ (cbrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (cbrt (fabs y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (fabs y)) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) 1 (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (fabs y) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 11.518 * * * [progress]: adding candidates to table 11.660 * * [progress]: iteration 3 / 4 11.660 * * * [progress]: picking best candidate 11.668 * * * * [pick]: Picked # 11.668 * * * [progress]: localizing error 11.674 * * * [progress]: generating rewritten candidates 11.674 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 11.683 * * * [progress]: generating series expansions 11.684 * * * * [progress]: [ 1 / 1 ] generating series at (2) 11.684 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 11.684 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 11.684 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 11.684 * [taylor]: Taking taylor expansion of (fabs y) in y 11.684 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 11.684 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 11.684 * [taylor]: Taking taylor expansion of (fabs y) in x 11.684 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 11.684 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 11.684 * [taylor]: Taking taylor expansion of (fabs y) in x 11.684 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 11.684 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 11.684 * [taylor]: Taking taylor expansion of (fabs y) in y 11.685 * [taylor]: Taking taylor expansion of 0 in y 11.685 * [taylor]: Taking taylor expansion of 0 in y 11.685 * [taylor]: Taking taylor expansion of 0 in y 11.686 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 11.686 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 11.686 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 11.686 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 11.686 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 11.686 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 11.686 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 11.686 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 11.686 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 11.686 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 11.686 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 11.686 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 11.686 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 11.687 * [taylor]: Taking taylor expansion of 0 in y 11.687 * [taylor]: Taking taylor expansion of 0 in y 11.688 * [taylor]: Taking taylor expansion of 0 in y 11.688 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 11.688 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 11.688 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 11.688 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 11.688 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 11.688 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 11.688 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 11.689 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 11.689 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 11.689 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 11.689 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 11.689 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 11.689 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 11.689 * [taylor]: Taking taylor expansion of 0 in y 11.690 * [taylor]: Taking taylor expansion of 0 in y 11.690 * [taylor]: Taking taylor expansion of 0 in y 11.690 * * * [progress]: simplifying candidates 11.691 * [simplify]: Simplifying using # : (* (fabs (- x y)) (/ 1 (fabs y))) (+ (log (fabs (- x y))) (- (log (fabs y)))) (+ (log (fabs (- x y))) (- 0 (log (fabs y)))) (+ (log (fabs (- x y))) (- (log 1) (log (fabs y)))) (+ (log (fabs (- x y))) (log (/ 1 (fabs y)))) (log (* (fabs (- x y)) (/ 1 (fabs y)))) (exp (* (fabs (- x y)) (/ 1 (fabs y)))) (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (/ (* (* 1 1) 1) (* (* (fabs y) (fabs y)) (fabs y)))) (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (/ 1 (fabs y)) (/ 1 (fabs y))) (/ 1 (fabs y)))) (* (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y))))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (* (* (fabs (- x y)) (/ 1 (fabs y))) (* (fabs (- x y)) (/ 1 (fabs y)))) (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (fabs (- x y)) (* (cbrt (/ 1 (fabs y))) (cbrt (/ 1 (fabs y))))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (fabs y)))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (fabs (- x y)) (/ (sqrt 1) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ (sqrt 1) (sqrt (fabs y)))) (* (fabs (- x y)) (/ (sqrt 1) 1)) (* (fabs (- x y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ 1 (sqrt (fabs y)))) (* (fabs (- x y)) (/ 1 1)) (* (fabs (- x y)) 1) (* (fabs (- x y)) 1) (* (cbrt (fabs (- x y))) (/ 1 (fabs y))) (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) (* (fabs (- x y)) (/ 1 (fabs y))) (* (fabs (- x y)) 1) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 11.693 * * [simplify]: iteration 0 : 76 enodes (cost 484 ) 11.706 * * [simplify]: iteration 1 : 183 enodes (cost 415 ) 11.749 * * [simplify]: iteration 2 : 598 enodes (cost 335 ) 12.075 * * [simplify]: iteration 3 : 1312 enodes (cost 335 ) 13.430 * * [simplify]: iteration 4 : 2722 enodes (cost 335 ) 15.680 * * [simplify]: iteration done : 5000 enodes (cost 335 ) 15.680 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (fabs (- x y)) (* (cbrt (/ 1 (fabs y))) (cbrt (/ 1 (fabs y))))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (fabs (- x y)) (fabs (- x y)) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (fabs (- x y)) (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 15.680 * * * [progress]: adding candidates to table 15.746 * * [progress]: iteration 4 / 4 15.746 * * * [progress]: picking best candidate 15.751 * * * * [pick]: Picked # 15.751 * * * [progress]: localizing error 15.764 * * * [progress]: generating rewritten candidates 15.764 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 15.769 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 15.773 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 15.827 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 16.029 * * * [progress]: generating series expansions 16.029 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 16.029 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0 16.029 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 16.029 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 16.029 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.029 * [taylor]: Taking taylor expansion of (fabs y) in y 16.030 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 16.030 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 16.030 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.030 * [taylor]: Taking taylor expansion of (fabs y) in x 16.030 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 16.030 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 16.030 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.030 * [taylor]: Taking taylor expansion of (fabs y) in x 16.031 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 16.031 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 16.031 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.031 * [taylor]: Taking taylor expansion of (fabs y) in y 16.031 * [taylor]: Taking taylor expansion of 0 in y 16.032 * [taylor]: Taking taylor expansion of 0 in y 16.034 * [taylor]: Taking taylor expansion of 0 in y 16.034 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0 16.034 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 16.034 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 16.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.034 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 16.035 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 16.035 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 16.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.035 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 16.035 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 16.035 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 16.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.036 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 16.036 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 16.036 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 16.036 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.036 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 16.037 * [taylor]: Taking taylor expansion of 0 in y 16.038 * [taylor]: Taking taylor expansion of 0 in y 16.040 * [taylor]: Taking taylor expansion of 0 in y 16.040 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0 16.040 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 16.040 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 16.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.040 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 16.041 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 16.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 16.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.041 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 16.041 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 16.042 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 16.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.042 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 16.042 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 16.042 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 16.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.042 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 16.043 * [taylor]: Taking taylor expansion of 0 in y 16.044 * [taylor]: Taking taylor expansion of 0 in y 16.046 * [taylor]: Taking taylor expansion of 0 in y 16.046 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 16.046 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in (y x) around 0 16.046 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 16.046 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 16.046 * [taylor]: Taking taylor expansion of (fabs y) in x 16.046 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.047 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 16.047 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 16.047 * [taylor]: Taking taylor expansion of (fabs y) in y 16.047 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.047 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 16.047 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 16.047 * [taylor]: Taking taylor expansion of (fabs y) in y 16.047 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.048 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 16.048 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 16.048 * [taylor]: Taking taylor expansion of (fabs y) in x 16.048 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.048 * [taylor]: Taking taylor expansion of 0 in x 16.049 * [taylor]: Taking taylor expansion of 0 in x 16.051 * [taylor]: Taking taylor expansion of 0 in x 16.051 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in (y x) around 0 16.051 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 16.051 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 16.051 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 16.051 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.052 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 16.052 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 16.052 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 16.052 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.052 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 16.052 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 16.052 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 16.052 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.053 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 16.053 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 16.053 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 16.053 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.054 * [taylor]: Taking taylor expansion of 0 in x 16.055 * [taylor]: Taking taylor expansion of 0 in x 16.057 * [taylor]: Taking taylor expansion of 0 in x 16.058 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in (y x) around 0 16.058 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 16.058 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 16.058 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 16.058 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.058 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 16.058 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 16.058 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 16.058 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.059 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 16.059 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 16.059 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 16.059 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.060 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 16.060 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 16.060 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 16.060 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.061 * [taylor]: Taking taylor expansion of 0 in x 16.062 * [taylor]: Taking taylor expansion of 0 in x 16.064 * [taylor]: Taking taylor expansion of 0 in x 16.064 * * * * [progress]: [ 3 / 4 ] generating series at (2) 16.065 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 16.065 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 16.065 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.065 * [taylor]: Taking taylor expansion of (fabs y) in y 16.065 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 16.065 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.065 * [taylor]: Taking taylor expansion of (fabs y) in x 16.065 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 16.065 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.065 * [taylor]: Taking taylor expansion of (fabs y) in x 16.065 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 16.065 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.065 * [taylor]: Taking taylor expansion of (fabs y) in y 16.065 * [taylor]: Taking taylor expansion of 0 in y 16.066 * [taylor]: Taking taylor expansion of 0 in y 16.066 * [taylor]: Taking taylor expansion of 0 in y 16.067 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 16.067 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 16.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.067 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 16.067 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 16.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.067 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 16.067 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 16.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.067 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 16.067 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 16.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.067 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 16.068 * [taylor]: Taking taylor expansion of 0 in y 16.068 * [taylor]: Taking taylor expansion of 0 in y 16.069 * [taylor]: Taking taylor expansion of 0 in y 16.069 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 16.069 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 16.069 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.069 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 16.070 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 16.070 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.070 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 16.070 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 16.070 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.070 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 16.070 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 16.070 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.070 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 16.071 * [taylor]: Taking taylor expansion of 0 in y 16.071 * [taylor]: Taking taylor expansion of 0 in y 16.072 * [taylor]: Taking taylor expansion of 0 in y 16.072 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 16.072 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 16.072 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 16.072 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.072 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 16.072 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.072 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 16.072 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 16.072 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 16.072 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 16.073 * [taylor]: Taking taylor expansion of 0 in y 16.073 * [taylor]: Taking taylor expansion of 0 in y 16.074 * [taylor]: Taking taylor expansion of 0 in y 16.075 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 16.075 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 16.075 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.075 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 16.075 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.075 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 16.075 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 16.075 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 16.075 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 16.076 * [taylor]: Taking taylor expansion of 0 in y 16.076 * [taylor]: Taking taylor expansion of 0 in y 16.077 * [taylor]: Taking taylor expansion of 0 in y 16.078 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 16.078 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 16.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.078 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 16.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.078 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 16.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 16.078 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 16.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 16.079 * [taylor]: Taking taylor expansion of 0 in y 16.079 * [taylor]: Taking taylor expansion of 0 in y 16.080 * [taylor]: Taking taylor expansion of 0 in y 16.081 * * * [progress]: simplifying candidates 16.127 * [simplify]: Simplifying using # : (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (exp (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (fabs (- x y)) (fabs y)) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (sqrt (fabs (- x y)))) (- (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 1) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt 1)) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (- (log (sqrt (fabs y))) (log (sqrt (fabs (- x y))))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (exp (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (* (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (- (sqrt (fabs y))) (- (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1)) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1)) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt 1) 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ 1 (sqrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ 1 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt 1)) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) 1) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (- (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (- (log (sqrt (fabs y))) (log (sqrt (fabs (- x y)))))) (- (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (- (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (log (sqrt (fabs y))) (log (sqrt (fabs (- x y)))))) (- (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (log (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (exp (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))) (/ (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))) (/ (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (cbrt (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (cbrt (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (sqrt (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (- (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ 1 1)) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) 1) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (sqrt (fabs y))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 1)) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) 1) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (fabs y))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) 1) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) 1) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ 1 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) 1) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt 1) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ 1 (sqrt 1))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ 1 1)) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) 1) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) 1) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) 1) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt 1) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ 1 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) 1) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ 1 (sqrt 1))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ 1 1)) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) 1) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) 1) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt 1)) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt 1)) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt 1) 1) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt 1) 1) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt 1))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ 1 1)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) 1) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) 1) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) 1) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt 1)) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt 1)) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 1) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 1) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 1) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 1) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 1) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 1) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt 1))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt 1) 1)) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ 1 (sqrt 1))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ 1 1)) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) 1) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt 1))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 1)) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 1) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs y))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs y))) (* (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (fabs y))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt 1) (sqrt (fabs (- x y))) (/ 1 2) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 16.289 * * [simplify]: iteration 0 : 1402 enodes (cost 78864 ) 16.578 * * [simplify]: iteration 1 : 4280 enodes (cost 70213 ) 17.827 * * [simplify]: iteration done : 5000 enodes (cost 68957 ) 17.857 * [simplify]: Simplified to: (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (exp (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (/ (fabs (- x y)) (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (fabs (- x y)) (fabs y)) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (sqrt (fabs (- x y)))) (- (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) 1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) 1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) 1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) 1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (exp (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (fabs y) (fabs (- x y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (/ (fabs y) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (- (sqrt (fabs y))) (- (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ 1 (fabs (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y)))) (/ 1 (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ 1 (fabs (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs y)) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs y)) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs y)) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (log (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (log (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (log (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (log (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (log (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (exp (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (/ (* (/ (fabs (- x y)) (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (/ (fabs y) (fabs (- x y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (/ (fabs (- x y)) (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (/ (/ (fabs y) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (/ (fabs y) (fabs (- x y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (/ (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (fabs y) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (* (cbrt (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))))) (cbrt (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (* (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))))) (/ (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (sqrt (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y)))))) (- (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (sqrt (fabs y))) (/ (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (fabs y))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (fabs (- x y)))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs y))) (/ (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (* (sqrt (fabs y)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (fabs (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (sqrt (fabs y)) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (* (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (sqrt (fabs y)) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (sqrt (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (sqrt (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (sqrt (fabs y)) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (* (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (* (sqrt (fabs y)) (fabs (cbrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (sqrt (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (* (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (* (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (fabs (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (sqrt (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ 1 (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ 1 (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (fabs (- x y)))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ 1 (sqrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (* (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (sqrt (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ 1 (sqrt (fabs y))) (/ (cbrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (- x y))) (fabs (cbrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (fabs (- x y))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (fabs (- x y))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (- x y))) (fabs (cbrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y)))))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (fabs (- x y))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) (/ (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (sqrt (fabs (- x y))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (sqrt (fabs y)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (sqrt (fabs y)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (fabs (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (fabs (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (/ (fabs (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (/ (sqrt (fabs (- x y))) (* (sqrt (sqrt (fabs y))) (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (sqrt (sqrt (fabs y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (sqrt (sqrt (fabs y))) (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (/ (sqrt (fabs (- x y))) (* (sqrt (sqrt (fabs y))) (sqrt (fabs y)))) (fabs (cbrt (fabs (- x y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (sqrt (sqrt (fabs y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (sqrt (sqrt (fabs y))) (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ 1 (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (fabs y) (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (* (fabs (- x y)) (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 17.880 * * * [progress]: adding candidates to table 20.013 * [progress]: [Phase 3 of 3] Extracting. 20.013 * * [regime]: Finding splitpoints for: (# # #) 20.013 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 20.013 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # #) 20.035 * * * * [regimes]: Trying to branch on y from (# # #) 20.050 * * * * [regimes]: Trying to branch on x from (# # #) 20.064 * * * [regime]: Found split indices: #