14.122 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a1 a2) (* b1 b2))
0.021 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  37  enodes  (cost  3 )
0.024 * * [simplify]: iteration  2 :  67  enodes  (cost  3 )
0.025 * * [simplify]: iteration  3 :  79  enodes  (cost  3 )
0.027 * * [simplify]: iteration  4 :  79  enodes  (cost  3 )
0.027 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
0.027 * * [progress]: iteration 1 / 4
0.027 * * * [progress]: picking best candidate
0.029 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
0.029 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.058 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.058 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.058 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.058 * [taylor]: Taking taylor expansion of a1 in b2
0.058 * [taylor]: Taking taylor expansion of a2 in b2
0.058 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.058 * [taylor]: Taking taylor expansion of b1 in b2
0.058 * [taylor]: Taking taylor expansion of b2 in b2
0.059 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.059 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.059 * [taylor]: Taking taylor expansion of a1 in b1
0.059 * [taylor]: Taking taylor expansion of a2 in b1
0.059 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.059 * [taylor]: Taking taylor expansion of b1 in b1
0.059 * [taylor]: Taking taylor expansion of b2 in b1
0.059 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.059 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.059 * [taylor]: Taking taylor expansion of a1 in a2
0.059 * [taylor]: Taking taylor expansion of a2 in a2
0.059 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.059 * [taylor]: Taking taylor expansion of b1 in a2
0.059 * [taylor]: Taking taylor expansion of b2 in a2
0.059 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.059 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.059 * [taylor]: Taking taylor expansion of a1 in a1
0.059 * [taylor]: Taking taylor expansion of a2 in a1
0.060 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.060 * [taylor]: Taking taylor expansion of b1 in a1
0.060 * [taylor]: Taking taylor expansion of b2 in a1
0.060 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.060 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.060 * [taylor]: Taking taylor expansion of a1 in a1
0.060 * [taylor]: Taking taylor expansion of a2 in a1
0.060 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.060 * [taylor]: Taking taylor expansion of b1 in a1
0.060 * [taylor]: Taking taylor expansion of b2 in a1
0.060 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.060 * [taylor]: Taking taylor expansion of a2 in a2
0.060 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.060 * [taylor]: Taking taylor expansion of b1 in a2
0.060 * [taylor]: Taking taylor expansion of b2 in a2
0.061 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.061 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.061 * [taylor]: Taking taylor expansion of b1 in b1
0.061 * [taylor]: Taking taylor expansion of b2 in b1
0.061 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.061 * [taylor]: Taking taylor expansion of b2 in b2
0.062 * [taylor]: Taking taylor expansion of 0 in a2
0.062 * [taylor]: Taking taylor expansion of 0 in b1
0.063 * [taylor]: Taking taylor expansion of 0 in b1
0.063 * [taylor]: Taking taylor expansion of 0 in b2
0.065 * [taylor]: Taking taylor expansion of 0 in a2
0.065 * [taylor]: Taking taylor expansion of 0 in b1
0.065 * [taylor]: Taking taylor expansion of 0 in b1
0.065 * [taylor]: Taking taylor expansion of 0 in b1
0.065 * [taylor]: Taking taylor expansion of 0 in b2
0.065 * [taylor]: Taking taylor expansion of 0 in b2
0.066 * [taylor]: Taking taylor expansion of 0 in b2
0.068 * [taylor]: Taking taylor expansion of 0 in a2
0.068 * [taylor]: Taking taylor expansion of 0 in b1
0.068 * [taylor]: Taking taylor expansion of 0 in b1
0.068 * [taylor]: Taking taylor expansion of 0 in b1
0.069 * [taylor]: Taking taylor expansion of 0 in b1
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.070 * [taylor]: Taking taylor expansion of 0 in b2
0.071 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.071 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.071 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.071 * [taylor]: Taking taylor expansion of b1 in b2
0.071 * [taylor]: Taking taylor expansion of b2 in b2
0.071 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.071 * [taylor]: Taking taylor expansion of a1 in b2
0.071 * [taylor]: Taking taylor expansion of a2 in b2
0.071 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.071 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.071 * [taylor]: Taking taylor expansion of b1 in b1
0.071 * [taylor]: Taking taylor expansion of b2 in b1
0.071 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.071 * [taylor]: Taking taylor expansion of a1 in b1
0.071 * [taylor]: Taking taylor expansion of a2 in b1
0.071 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.071 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.071 * [taylor]: Taking taylor expansion of b1 in a2
0.071 * [taylor]: Taking taylor expansion of b2 in a2
0.071 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.072 * [taylor]: Taking taylor expansion of a1 in a2
0.072 * [taylor]: Taking taylor expansion of a2 in a2
0.072 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.072 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.072 * [taylor]: Taking taylor expansion of b1 in a1
0.072 * [taylor]: Taking taylor expansion of b2 in a1
0.072 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.072 * [taylor]: Taking taylor expansion of a1 in a1
0.072 * [taylor]: Taking taylor expansion of a2 in a1
0.072 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.072 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.072 * [taylor]: Taking taylor expansion of b1 in a1
0.072 * [taylor]: Taking taylor expansion of b2 in a1
0.072 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.072 * [taylor]: Taking taylor expansion of a1 in a1
0.072 * [taylor]: Taking taylor expansion of a2 in a1
0.073 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.073 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.073 * [taylor]: Taking taylor expansion of b1 in a2
0.073 * [taylor]: Taking taylor expansion of b2 in a2
0.073 * [taylor]: Taking taylor expansion of a2 in a2
0.073 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.073 * [taylor]: Taking taylor expansion of b1 in b1
0.073 * [taylor]: Taking taylor expansion of b2 in b1
0.073 * [taylor]: Taking taylor expansion of b2 in b2
0.074 * [taylor]: Taking taylor expansion of 0 in a2
0.075 * [taylor]: Taking taylor expansion of 0 in b1
0.075 * [taylor]: Taking taylor expansion of 0 in b2
0.075 * [taylor]: Taking taylor expansion of 0 in b2
0.076 * [taylor]: Taking taylor expansion of 0 in a2
0.076 * [taylor]: Taking taylor expansion of 0 in b1
0.076 * [taylor]: Taking taylor expansion of 0 in b2
0.077 * [taylor]: Taking taylor expansion of 0 in b1
0.077 * [taylor]: Taking taylor expansion of 0 in b2
0.077 * [taylor]: Taking taylor expansion of 0 in b2
0.078 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.078 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.078 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.078 * [taylor]: Taking taylor expansion of b1 in b2
0.078 * [taylor]: Taking taylor expansion of b2 in b2
0.078 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.078 * [taylor]: Taking taylor expansion of a1 in b2
0.078 * [taylor]: Taking taylor expansion of a2 in b2
0.078 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.078 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.078 * [taylor]: Taking taylor expansion of b1 in b1
0.078 * [taylor]: Taking taylor expansion of b2 in b1
0.078 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.078 * [taylor]: Taking taylor expansion of a1 in b1
0.078 * [taylor]: Taking taylor expansion of a2 in b1
0.079 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.079 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.079 * [taylor]: Taking taylor expansion of b1 in a2
0.079 * [taylor]: Taking taylor expansion of b2 in a2
0.079 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.079 * [taylor]: Taking taylor expansion of a1 in a2
0.079 * [taylor]: Taking taylor expansion of a2 in a2
0.079 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.079 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.079 * [taylor]: Taking taylor expansion of b1 in a1
0.079 * [taylor]: Taking taylor expansion of b2 in a1
0.079 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.079 * [taylor]: Taking taylor expansion of a1 in a1
0.079 * [taylor]: Taking taylor expansion of a2 in a1
0.080 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.080 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.080 * [taylor]: Taking taylor expansion of b1 in a1
0.080 * [taylor]: Taking taylor expansion of b2 in a1
0.080 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.080 * [taylor]: Taking taylor expansion of a1 in a1
0.080 * [taylor]: Taking taylor expansion of a2 in a1
0.080 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.080 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.080 * [taylor]: Taking taylor expansion of b1 in a2
0.080 * [taylor]: Taking taylor expansion of b2 in a2
0.080 * [taylor]: Taking taylor expansion of a2 in a2
0.080 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.080 * [taylor]: Taking taylor expansion of b1 in b1
0.080 * [taylor]: Taking taylor expansion of b2 in b1
0.080 * [taylor]: Taking taylor expansion of b2 in b2
0.081 * [taylor]: Taking taylor expansion of 0 in a2
0.082 * [taylor]: Taking taylor expansion of 0 in b1
0.082 * [taylor]: Taking taylor expansion of 0 in b2
0.082 * [taylor]: Taking taylor expansion of 0 in b2
0.083 * [taylor]: Taking taylor expansion of 0 in a2
0.084 * [taylor]: Taking taylor expansion of 0 in b1
0.084 * [taylor]: Taking taylor expansion of 0 in b2
0.085 * [taylor]: Taking taylor expansion of 0 in b1
0.085 * [taylor]: Taking taylor expansion of 0 in b2
0.085 * [taylor]: Taking taylor expansion of 0 in b2
0.085 * * * [progress]: simplifying candidates
0.087 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* a1 a2) (* b1 b2)))
  (log1p (/ (* a1 a2) (* b1 b2)))
  (- (+ (log a1) (log a2)) (+ (log b1) (log b2)))
  (- (+ (log a1) (log a2)) (log (* b1 b2)))
  (- (log (* a1 a2)) (+ (log b1) (log b2)))
  (- (log (* a1 a2)) (log (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (exp (/ (* a1 a2) (* b1 b2)))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2)))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2)))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
  (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2))))
  (cbrt (/ (* a1 a2) (* b1 b2)))
  (* (* (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2))) (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (- (* a1 a2))
  (- (* b1 b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ a1 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ a2 (cbrt (* b1 b2)))
  (/ a1 (sqrt (* b1 b2)))
  (/ a2 (sqrt (* b1 b2)))
  (/ a1 1)
  (/ a2 (* b1 b2))
  (/ a1 (* (sqrt b1) (sqrt b2)))
  (/ a2 (* (sqrt b1) (sqrt b2)))
  (/ a1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ a2 (cbrt b2))
  (/ a1 (* b1 (sqrt b2)))
  (/ a2 (sqrt b2))
  (/ a1 (* b1 1))
  (/ a2 b2)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ a2 (* (cbrt b1) b2))
  (/ a1 (sqrt b1))
  (/ a2 (* (sqrt b1) b2))
  (/ a1 1)
  (/ a2 (* b1 b2))
  (/ a1 b2)
  (/ a2 b1)
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) b1)
  (/ (cbrt (* a1 a2)) b2)
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (cbrt (* a1 a2)) (cbrt (* b1 b2)))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (sqrt (* b1 b2)))
  (/ (cbrt (* a1 a2)) (sqrt (* b1 b2)))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) 1)
  (/ (cbrt (* a1 a2)) (* b1 b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* (sqrt b1) (sqrt b2)))
  (/ (cbrt (* a1 a2)) (* (sqrt b1) (sqrt b2)))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (cbrt (* a1 a2)) (cbrt b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* b1 (sqrt b2)))
  (/ (cbrt (* a1 a2)) (sqrt b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* b1 1))
  (/ (cbrt (* a1 a2)) b2)
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* (cbrt b1) (cbrt b1)))
  (/ (cbrt (* a1 a2)) (* (cbrt b1) b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (sqrt b1))
  (/ (cbrt (* a1 a2)) (* (sqrt b1) b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) 1)
  (/ (cbrt (* a1 a2)) (* b1 b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) b2)
  (/ (cbrt (* a1 a2)) b1)
  (/ (sqrt (* a1 a2)) b1)
  (/ (sqrt (* a1 a2)) b2)
  (/ (sqrt (* a1 a2)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (sqrt (* a1 a2)) (cbrt (* b1 b2)))
  (/ (sqrt (* a1 a2)) (sqrt (* b1 b2)))
  (/ (sqrt (* a1 a2)) (sqrt (* b1 b2)))
  (/ (sqrt (* a1 a2)) 1)
  (/ (sqrt (* a1 a2)) (* b1 b2))
  (/ (sqrt (* a1 a2)) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt (* a1 a2)) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt (* a1 a2)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (sqrt (* a1 a2)) (cbrt b2))
  (/ (sqrt (* a1 a2)) (* b1 (sqrt b2)))
  (/ (sqrt (* a1 a2)) (sqrt b2))
  (/ (sqrt (* a1 a2)) (* b1 1))
  (/ (sqrt (* a1 a2)) b2)
  (/ (sqrt (* a1 a2)) (* (cbrt b1) (cbrt b1)))
  (/ (sqrt (* a1 a2)) (* (cbrt b1) b2))
  (/ (sqrt (* a1 a2)) (sqrt b1))
  (/ (sqrt (* a1 a2)) (* (sqrt b1) b2))
  (/ (sqrt (* a1 a2)) 1)
  (/ (sqrt (* a1 a2)) (* b1 b2))
  (/ (sqrt (* a1 a2)) b2)
  (/ (sqrt (* a1 a2)) b1)
  (/ 1 b1)
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* a1 a2) (cbrt (* b1 b2)))
  (/ 1 (sqrt (* b1 b2)))
  (/ (* a1 a2) (sqrt (* b1 b2)))
  (/ 1 1)
  (/ (* a1 a2) (* b1 b2))
  (/ 1 (* (sqrt b1) (sqrt b2)))
  (/ (* a1 a2) (* (sqrt b1) (sqrt b2)))
  (/ 1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* a1 a2) (cbrt b2))
  (/ 1 (* b1 (sqrt b2)))
  (/ (* a1 a2) (sqrt b2))
  (/ 1 (* b1 1))
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (* (cbrt b1) b2))
  (/ 1 (sqrt b1))
  (/ (* a1 a2) (* (sqrt b1) b2))
  (/ 1 1)
  (/ (* a1 a2) (* b1 b2))
  (/ 1 b2)
  (/ (* a1 a2) b1)
  (/ (* (sqrt a1) (sqrt a2)) b1)
  (/ (* (sqrt a1) (sqrt a2)) b2)
  (/ (* (sqrt a1) (sqrt a2)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* (sqrt a1) (sqrt a2)) (cbrt (* b1 b2)))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt (* b1 b2)))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt (* b1 b2)))
  (/ (* (sqrt a1) (sqrt a2)) 1)
  (/ (* (sqrt a1) (sqrt a2)) (* b1 b2))
  (/ (* (sqrt a1) (sqrt a2)) (* (sqrt b1) (sqrt b2)))
  (/ (* (sqrt a1) (sqrt a2)) (* (sqrt b1) (sqrt b2)))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* (sqrt a1) (sqrt a2)) (cbrt b2))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 (sqrt b2)))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt b2))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 1))
  (/ (* (sqrt a1) (sqrt a2)) b2)
  (/ (* (sqrt a1) (sqrt a2)) (* (cbrt b1) (cbrt b1)))
  (/ (* (sqrt a1) (sqrt a2)) (* (cbrt b1) b2))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt b1))
  (/ (* (sqrt a1) (sqrt a2)) (* (sqrt b1) b2))
  (/ (* (sqrt a1) (sqrt a2)) 1)
  (/ (* (sqrt a1) (sqrt a2)) (* b1 b2))
  (/ (* (sqrt a1) (sqrt a2)) b2)
  (/ (* (sqrt a1) (sqrt a2)) b1)
  (/ (* a1 (* (cbrt a2) (cbrt a2))) b1)
  (/ (cbrt a2) b2)
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (cbrt a2) (cbrt (* b1 b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (sqrt (* b1 b2)))
  (/ (cbrt a2) (sqrt (* b1 b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) 1)
  (/ (cbrt a2) (* b1 b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* (sqrt b1) (sqrt b2)))
  (/ (cbrt a2) (* (sqrt b1) (sqrt b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (cbrt a2) (cbrt b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* b1 (sqrt b2)))
  (/ (cbrt a2) (sqrt b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* b1 1))
  (/ (cbrt a2) b2)
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* (cbrt b1) (cbrt b1)))
  (/ (cbrt a2) (* (cbrt b1) b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (sqrt b1))
  (/ (cbrt a2) (* (sqrt b1) b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) 1)
  (/ (cbrt a2) (* b1 b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) b2)
  (/ (cbrt a2) b1)
  (/ (* a1 (sqrt a2)) b1)
  (/ (sqrt a2) b2)
  (/ (* a1 (sqrt a2)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (sqrt a2) (cbrt (* b1 b2)))
  (/ (* a1 (sqrt a2)) (sqrt (* b1 b2)))
  (/ (sqrt a2) (sqrt (* b1 b2)))
  (/ (* a1 (sqrt a2)) 1)
  (/ (sqrt a2) (* b1 b2))
  (/ (* a1 (sqrt a2)) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt a2) (* (sqrt b1) (sqrt b2)))
  (/ (* a1 (sqrt a2)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (sqrt a2) (cbrt b2))
  (/ (* a1 (sqrt a2)) (* b1 (sqrt b2)))
  (/ (sqrt a2) (sqrt b2))
  (/ (* a1 (sqrt a2)) (* b1 1))
  (/ (sqrt a2) b2)
  (/ (* a1 (sqrt a2)) (* (cbrt b1) (cbrt b1)))
  (/ (sqrt a2) (* (cbrt b1) b2))
  (/ (* a1 (sqrt a2)) (sqrt b1))
  (/ (sqrt a2) (* (sqrt b1) b2))
  (/ (* a1 (sqrt a2)) 1)
  (/ (sqrt a2) (* b1 b2))
  (/ (* a1 (sqrt a2)) b2)
  (/ (sqrt a2) b1)
  (/ (* a1 1) b1)
  (/ a2 b2)
  (/ (* a1 1) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ a2 (cbrt (* b1 b2)))
  (/ (* a1 1) (sqrt (* b1 b2)))
  (/ a2 (sqrt (* b1 b2)))
  (/ (* a1 1) 1)
  (/ a2 (* b1 b2))
  (/ (* a1 1) (* (sqrt b1) (sqrt b2)))
  (/ a2 (* (sqrt b1) (sqrt b2)))
  (/ (* a1 1) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ a2 (cbrt b2))
  (/ (* a1 1) (* b1 (sqrt b2)))
  (/ a2 (sqrt b2))
  (/ (* a1 1) (* b1 1))
  (/ a2 b2)
  (/ (* a1 1) (* (cbrt b1) (cbrt b1)))
  (/ a2 (* (cbrt b1) b2))
  (/ (* a1 1) (sqrt b1))
  (/ a2 (* (sqrt b1) b2))
  (/ (* a1 1) 1)
  (/ a2 (* b1 b2))
  (/ (* a1 1) b2)
  (/ a2 b1)
  (/ (* (cbrt a1) (cbrt a1)) b1)
  (/ (* (cbrt a1) a2) b2)
  (/ (* (cbrt a1) (cbrt a1)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* (cbrt a1) a2) (cbrt (* b1 b2)))
  (/ (* (cbrt a1) (cbrt a1)) (sqrt (* b1 b2)))
  (/ (* (cbrt a1) a2) (sqrt (* b1 b2)))
  (/ (* (cbrt a1) (cbrt a1)) 1)
  (/ (* (cbrt a1) a2) (* b1 b2))
  (/ (* (cbrt a1) (cbrt a1)) (* (sqrt b1) (sqrt b2)))
  (/ (* (cbrt a1) a2) (* (sqrt b1) (sqrt b2)))
  (/ (* (cbrt a1) (cbrt a1)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* (cbrt a1) a2) (cbrt b2))
  (/ (* (cbrt a1) (cbrt a1)) (* b1 (sqrt b2)))
  (/ (* (cbrt a1) a2) (sqrt b2))
  (/ (* (cbrt a1) (cbrt a1)) (* b1 1))
  (/ (* (cbrt a1) a2) b2)
  (/ (* (cbrt a1) (cbrt a1)) (* (cbrt b1) (cbrt b1)))
  (/ (* (cbrt a1) a2) (* (cbrt b1) b2))
  (/ (* (cbrt a1) (cbrt a1)) (sqrt b1))
  (/ (* (cbrt a1) a2) (* (sqrt b1) b2))
  (/ (* (cbrt a1) (cbrt a1)) 1)
  (/ (* (cbrt a1) a2) (* b1 b2))
  (/ (* (cbrt a1) (cbrt a1)) b2)
  (/ (* (cbrt a1) a2) b1)
  (/ (sqrt a1) b1)
  (/ (* (sqrt a1) a2) b2)
  (/ (sqrt a1) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* (sqrt a1) a2) (cbrt (* b1 b2)))
  (/ (sqrt a1) (sqrt (* b1 b2)))
  (/ (* (sqrt a1) a2) (sqrt (* b1 b2)))
  (/ (sqrt a1) 1)
  (/ (* (sqrt a1) a2) (* b1 b2))
  (/ (sqrt a1) (* (sqrt b1) (sqrt b2)))
  (/ (* (sqrt a1) a2) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt a1) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* (sqrt a1) a2) (cbrt b2))
  (/ (sqrt a1) (* b1 (sqrt b2)))
  (/ (* (sqrt a1) a2) (sqrt b2))
  (/ (sqrt a1) (* b1 1))
  (/ (* (sqrt a1) a2) b2)
  (/ (sqrt a1) (* (cbrt b1) (cbrt b1)))
  (/ (* (sqrt a1) a2) (* (cbrt b1) b2))
  (/ (sqrt a1) (sqrt b1))
  (/ (* (sqrt a1) a2) (* (sqrt b1) b2))
  (/ (sqrt a1) 1)
  (/ (* (sqrt a1) a2) (* b1 b2))
  (/ (sqrt a1) b2)
  (/ (* (sqrt a1) a2) b1)
  (/ 1 b1)
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* a1 a2) (cbrt (* b1 b2)))
  (/ 1 (sqrt (* b1 b2)))
  (/ (* a1 a2) (sqrt (* b1 b2)))
  (/ 1 1)
  (/ (* a1 a2) (* b1 b2))
  (/ 1 (* (sqrt b1) (sqrt b2)))
  (/ (* a1 a2) (* (sqrt b1) (sqrt b2)))
  (/ 1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* a1 a2) (cbrt b2))
  (/ 1 (* b1 (sqrt b2)))
  (/ (* a1 a2) (sqrt b2))
  (/ 1 (* b1 1))
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (* (cbrt b1) b2))
  (/ 1 (sqrt b1))
  (/ (* a1 a2) (* (sqrt b1) b2))
  (/ 1 1)
  (/ (* a1 a2) (* b1 b2))
  (/ 1 b2)
  (/ (* a1 a2) b1)
  (/ a2 b1)
  (/ a1 b2)
  (/ a2 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ a1 (cbrt (* b1 b2)))
  (/ a2 (sqrt (* b1 b2)))
  (/ a1 (sqrt (* b1 b2)))
  (/ a2 1)
  (/ a1 (* b1 b2))
  (/ a2 (* (sqrt b1) (sqrt b2)))
  (/ a1 (* (sqrt b1) (sqrt b2)))
  (/ a2 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ a1 (cbrt b2))
  (/ a2 (* b1 (sqrt b2)))
  (/ a1 (sqrt b2))
  (/ a2 (* b1 1))
  (/ a1 b2)
  (/ a2 (* (cbrt b1) (cbrt b1)))
  (/ a1 (* (cbrt b1) b2))
  (/ a2 (sqrt b1))
  (/ a1 (* (sqrt b1) b2))
  (/ a2 1)
  (/ a1 (* b1 b2))
  (/ a2 b2)
  (/ a1 b1)
  (/ 1 (* b1 b2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* a1 a2) (sqrt (* b1 b2)))
  (/ (* a1 a2) 1)
  (/ (* a1 a2) (* (sqrt b1) (sqrt b2)))
  (/ (* a1 a2) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* a1 a2) (* b1 (sqrt b2)))
  (/ (* a1 a2) (* b1 1))
  (/ (* a1 a2) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (sqrt b1))
  (/ (* a1 a2) 1)
  (/ (* a1 a2) b2)
  (/ (* b1 b2) a2)
  (/ (* b1 b2) (cbrt (* a1 a2)))
  (/ (* b1 b2) (sqrt (* a1 a2)))
  (/ (* b1 b2) (* a1 a2))
  (/ (* b1 b2) (* (sqrt a1) (sqrt a2)))
  (/ (* b1 b2) (cbrt a2))
  (/ (* b1 b2) (sqrt a2))
  (/ (* b1 b2) a2)
  (/ (* b1 b2) (* (cbrt a1) a2))
  (/ (* b1 b2) (* (sqrt a1) a2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* b1 b2) a1)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.096 * * [simplify]: iteration  0 :  826  enodes  (cost  1311 )
0.110 * * [simplify]: iteration  1 :  4233  enodes  (cost  1276 )
0.165 * * [simplify]: iteration  2 :  5001  enodes  (cost  1276 )
0.172 * [simplify]: Simplified to:
   (expm1 (/ (* a1 a2) (* b1 b2)))
  (log1p (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (exp (/ (* a1 a2) (* b1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2))))
  (cbrt (/ (* a1 a2) (* b1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (- (* a1 a2))
  (- (* b1 b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ (/ a1 (cbrt (* b1 b2))) (cbrt (* b1 b2)))
  (/ a2 (cbrt (* b1 b2)))
  (/ a1 (sqrt (* b1 b2)))
  (/ a2 (sqrt (* b1 b2)))
  a1
  (/ a2 (* b1 b2))
  (/ a1 (* (sqrt b1) (sqrt b2)))
  (/ a2 (* (sqrt b1) (sqrt b2)))
  (/ a1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ a2 (cbrt b2))
  (/ a1 (* b1 (sqrt b2)))
  (/ a2 (sqrt b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ (/ a1 (cbrt b1)) (cbrt b1))
  (/ a2 (* (cbrt b1) b2))
  (/ a1 (sqrt b1))
  (/ a2 (* (sqrt b1) b2))
  a1
  (/ a2 (* b1 b2))
  (/ a1 b2)
  (/ a2 b1)
  (/ (cbrt (* a1 a2)) (/ b1 (cbrt (* a1 a2))))
  (/ (cbrt (* a1 a2)) b2)
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (cbrt (* a1 a2)) (cbrt (* b1 b2)))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (sqrt (* b1 b2)))
  (/ (cbrt (* a1 a2)) (sqrt (* b1 b2)))
  (* (cbrt (* a1 a2)) (cbrt (* a1 a2)))
  (/ (cbrt (* a1 a2)) (* b1 b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* (sqrt b1) (sqrt b2)))
  (/ (cbrt (* a1 a2)) (* (sqrt b1) (sqrt b2)))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (cbrt (* a1 a2)) (cbrt b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* b1 (sqrt b2)))
  (/ (cbrt (* a1 a2)) (sqrt b2))
  (/ (cbrt (* a1 a2)) (/ b1 (cbrt (* a1 a2))))
  (/ (cbrt (* a1 a2)) b2)
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (* (cbrt b1) (cbrt b1)))
  (/ (cbrt (* a1 a2)) (* (cbrt b1) b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) (sqrt b1))
  (/ (cbrt (* a1 a2)) (* (sqrt b1) b2))
  (* (cbrt (* a1 a2)) (cbrt (* a1 a2)))
  (/ (cbrt (* a1 a2)) (* b1 b2))
  (/ (* (cbrt (* a1 a2)) (cbrt (* a1 a2))) b2)
  (/ (cbrt (* a1 a2)) b1)
  (/ (sqrt (* a1 a2)) b1)
  (/ (sqrt (* a1 a2)) b2)
  (/ (sqrt (* a1 a2)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (sqrt (* a1 a2)) (cbrt (* b1 b2)))
  (/ (sqrt (* a1 a2)) (sqrt (* b1 b2)))
  (/ (sqrt (* a1 a2)) (sqrt (* b1 b2)))
  (sqrt (* a1 a2))
  (/ (sqrt (* a1 a2)) (* b1 b2))
  (/ (sqrt (* a1 a2)) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt (* a1 a2)) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt (* a1 a2)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (sqrt (* a1 a2)) (cbrt b2))
  (/ (sqrt (* a1 a2)) (* b1 (sqrt b2)))
  (/ (sqrt (* a1 a2)) (sqrt b2))
  (/ (sqrt (* a1 a2)) b1)
  (/ (sqrt (* a1 a2)) b2)
  (/ (sqrt (* a1 a2)) (* (cbrt b1) (cbrt b1)))
  (/ (sqrt (* a1 a2)) (* (cbrt b1) b2))
  (/ (sqrt (* a1 a2)) (sqrt b1))
  (/ (sqrt (* a1 a2)) (* (sqrt b1) b2))
  (sqrt (* a1 a2))
  (/ (sqrt (* a1 a2)) (* b1 b2))
  (/ (sqrt (* a1 a2)) b2)
  (/ (sqrt (* a1 a2)) b1)
  (/ 1 b1)
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* a1 a2) (cbrt (* b1 b2)))
  (/ 1 (sqrt (* b1 b2)))
  (/ (* a1 a2) (sqrt (* b1 b2)))
  1
  (/ (* a1 a2) (* b1 b2))
  (/ 1 (* (sqrt b1) (sqrt b2)))
  (/ (* a1 a2) (* (sqrt b1) (sqrt b2)))
  (/ 1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* a1 a2) (cbrt b2))
  (/ 1 (* b1 (sqrt b2)))
  (/ (* a1 a2) (sqrt b2))
  (/ 1 b1)
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (* (cbrt b1) b2))
  (/ 1 (sqrt b1))
  (/ (* a1 a2) (* (sqrt b1) b2))
  1
  (/ (* a1 a2) (* b1 b2))
  (/ 1 b2)
  (/ a1 (/ b1 a2))
  (/ (sqrt a1) (/ b1 (sqrt a2)))
  (/ (* (sqrt a1) (sqrt a2)) b2)
  (/ (* (sqrt a1) (sqrt a2)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* (sqrt a1) (sqrt a2)) (cbrt (* b1 b2)))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt (* b1 b2)))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt (* b1 b2)))
  (* (sqrt a1) (sqrt a2))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 b2))
  (/ (* (sqrt a1) (sqrt a2)) (* (sqrt b1) (sqrt b2)))
  (/ (* (sqrt a1) (sqrt a2)) (* (sqrt b1) (sqrt b2)))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* (sqrt a1) (sqrt a2)) (cbrt b2))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 (sqrt b2)))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt b2))
  (/ (sqrt a1) (/ b1 (sqrt a2)))
  (/ (* (sqrt a1) (sqrt a2)) b2)
  (/ (* (sqrt a1) (sqrt a2)) (* (cbrt b1) (cbrt b1)))
  (/ (* (sqrt a1) (sqrt a2)) (* (cbrt b1) b2))
  (/ (* (sqrt a1) (sqrt a2)) (sqrt b1))
  (/ (* (sqrt a1) (sqrt a2)) (* (sqrt b1) b2))
  (* (sqrt a1) (sqrt a2))
  (/ (* (sqrt a1) (sqrt a2)) (* b1 b2))
  (/ (* (sqrt a1) (sqrt a2)) b2)
  (/ (sqrt a1) (/ b1 (sqrt a2)))
  (/ a1 (/ b1 (* (cbrt a2) (cbrt a2))))
  (/ (cbrt a2) b2)
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (cbrt a2) (cbrt (* b1 b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (sqrt (* b1 b2)))
  (/ (cbrt a2) (sqrt (* b1 b2)))
  (* a1 (* (cbrt a2) (cbrt a2)))
  (/ (cbrt a2) (* b1 b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* (sqrt b1) (sqrt b2)))
  (/ (cbrt a2) (* (sqrt b1) (sqrt b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (cbrt a2) (cbrt b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* b1 (sqrt b2)))
  (/ (cbrt a2) (sqrt b2))
  (/ a1 (/ b1 (* (cbrt a2) (cbrt a2))))
  (/ (cbrt a2) b2)
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (* (cbrt b1) (cbrt b1)))
  (/ (cbrt a2) (* (cbrt b1) b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) (sqrt b1))
  (/ (cbrt a2) (* (sqrt b1) b2))
  (* a1 (* (cbrt a2) (cbrt a2)))
  (/ (cbrt a2) (* b1 b2))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) b2)
  (/ (cbrt a2) b1)
  (/ a1 (/ b1 (sqrt a2)))
  (/ (sqrt a2) b2)
  (/ (* a1 (sqrt a2)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (sqrt a2) (cbrt (* b1 b2)))
  (/ (* a1 (sqrt a2)) (sqrt (* b1 b2)))
  (/ (sqrt a2) (sqrt (* b1 b2)))
  (* a1 (sqrt a2))
  (/ (sqrt a2) (* b1 b2))
  (/ (* a1 (sqrt a2)) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt a2) (* (sqrt b1) (sqrt b2)))
  (/ (* a1 (sqrt a2)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (sqrt a2) (cbrt b2))
  (/ (* a1 (sqrt a2)) (* b1 (sqrt b2)))
  (/ (sqrt a2) (sqrt b2))
  (/ a1 (/ b1 (sqrt a2)))
  (/ (sqrt a2) b2)
  (/ (* a1 (sqrt a2)) (* (cbrt b1) (cbrt b1)))
  (/ (sqrt a2) (* (cbrt b1) b2))
  (/ (* a1 (sqrt a2)) (sqrt b1))
  (/ (sqrt a2) (* (sqrt b1) b2))
  (* a1 (sqrt a2))
  (/ (sqrt a2) (* b1 b2))
  (/ (* a1 (sqrt a2)) b2)
  (/ (sqrt a2) b1)
  (/ a1 b1)
  (/ a2 b2)
  (/ (/ a1 (cbrt (* b1 b2))) (cbrt (* b1 b2)))
  (/ a2 (cbrt (* b1 b2)))
  (/ a1 (sqrt (* b1 b2)))
  (/ a2 (sqrt (* b1 b2)))
  a1
  (/ a2 (* b1 b2))
  (/ a1 (* (sqrt b1) (sqrt b2)))
  (/ a2 (* (sqrt b1) (sqrt b2)))
  (/ a1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ a2 (cbrt b2))
  (/ a1 (* b1 (sqrt b2)))
  (/ a2 (sqrt b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ (/ a1 (cbrt b1)) (cbrt b1))
  (/ a2 (* (cbrt b1) b2))
  (/ a1 (sqrt b1))
  (/ a2 (* (sqrt b1) b2))
  a1
  (/ a2 (* b1 b2))
  (/ a1 b2)
  (/ a2 b1)
  (/ (cbrt a1) (/ b1 (cbrt a1)))
  (/ (* (cbrt a1) a2) b2)
  (/ (* (cbrt a1) (cbrt a1)) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* (cbrt a1) a2) (cbrt (* b1 b2)))
  (/ (* (cbrt a1) (cbrt a1)) (sqrt (* b1 b2)))
  (/ (* (cbrt a1) a2) (sqrt (* b1 b2)))
  (* (cbrt a1) (cbrt a1))
  (/ (* (cbrt a1) a2) (* b1 b2))
  (/ (* (cbrt a1) (cbrt a1)) (* (sqrt b1) (sqrt b2)))
  (/ (* (cbrt a1) a2) (* (sqrt b1) (sqrt b2)))
  (/ (* (cbrt a1) (cbrt a1)) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* (cbrt a1) a2) (cbrt b2))
  (/ (* (cbrt a1) (cbrt a1)) (* b1 (sqrt b2)))
  (/ (* (cbrt a1) a2) (sqrt b2))
  (/ (cbrt a1) (/ b1 (cbrt a1)))
  (/ (* (cbrt a1) a2) b2)
  (/ (* (cbrt a1) (cbrt a1)) (* (cbrt b1) (cbrt b1)))
  (/ (* (cbrt a1) a2) (* (cbrt b1) b2))
  (/ (* (cbrt a1) (cbrt a1)) (sqrt b1))
  (/ (* (cbrt a1) a2) (* (sqrt b1) b2))
  (* (cbrt a1) (cbrt a1))
  (/ (* (cbrt a1) a2) (* b1 b2))
  (/ (* (cbrt a1) (cbrt a1)) b2)
  (/ (* (cbrt a1) a2) b1)
  (/ (sqrt a1) b1)
  (/ (* (sqrt a1) a2) b2)
  (/ (sqrt a1) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* (sqrt a1) a2) (cbrt (* b1 b2)))
  (/ (sqrt a1) (sqrt (* b1 b2)))
  (/ (* (sqrt a1) a2) (sqrt (* b1 b2)))
  (sqrt a1)
  (/ (* (sqrt a1) a2) (* b1 b2))
  (/ (sqrt a1) (* (sqrt b1) (sqrt b2)))
  (/ (* (sqrt a1) a2) (* (sqrt b1) (sqrt b2)))
  (/ (sqrt a1) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* (sqrt a1) a2) (cbrt b2))
  (/ (sqrt a1) (* b1 (sqrt b2)))
  (/ (* (sqrt a1) a2) (sqrt b2))
  (/ (sqrt a1) b1)
  (/ (* (sqrt a1) a2) b2)
  (/ (sqrt a1) (* (cbrt b1) (cbrt b1)))
  (/ (* (sqrt a1) a2) (* (cbrt b1) b2))
  (/ (sqrt a1) (sqrt b1))
  (/ (* (sqrt a1) a2) (* (sqrt b1) b2))
  (sqrt a1)
  (/ (* (sqrt a1) a2) (* b1 b2))
  (/ (sqrt a1) b2)
  (/ (* (sqrt a1) a2) b1)
  (/ 1 b1)
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* a1 a2) (cbrt (* b1 b2)))
  (/ 1 (sqrt (* b1 b2)))
  (/ (* a1 a2) (sqrt (* b1 b2)))
  1
  (/ (* a1 a2) (* b1 b2))
  (/ 1 (* (sqrt b1) (sqrt b2)))
  (/ (* a1 a2) (* (sqrt b1) (sqrt b2)))
  (/ 1 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* a1 a2) (cbrt b2))
  (/ 1 (* b1 (sqrt b2)))
  (/ (* a1 a2) (sqrt b2))
  (/ 1 b1)
  (/ (* a1 a2) b2)
  (/ 1 (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (* (cbrt b1) b2))
  (/ 1 (sqrt b1))
  (/ (* a1 a2) (* (sqrt b1) b2))
  1
  (/ (* a1 a2) (* b1 b2))
  (/ 1 b2)
  (/ a1 (/ b1 a2))
  (/ a2 b1)
  (/ a1 b2)
  (/ a2 (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ a1 (cbrt (* b1 b2)))
  (/ a2 (sqrt (* b1 b2)))
  (/ a1 (sqrt (* b1 b2)))
  a2
  (/ a1 (* b1 b2))
  (/ a2 (* (sqrt b1) (sqrt b2)))
  (/ a1 (* (sqrt b1) (sqrt b2)))
  (/ a2 (* b1 (* (cbrt b2) (cbrt b2))))
  (/ a1 (cbrt b2))
  (/ a2 (* b1 (sqrt b2)))
  (/ a1 (sqrt b2))
  (/ a2 b1)
  (/ a1 b2)
  (/ a2 (* (cbrt b1) (cbrt b1)))
  (/ a1 (* (cbrt b1) b2))
  (/ a2 (sqrt b1))
  (/ a1 (* (sqrt b1) b2))
  a2
  (/ a1 (* b1 b2))
  (/ a2 b2)
  (/ a1 b1)
  (/ 1 (* b1 b2))
  (/ (* b1 b2) (* a1 a2))
  (/ a1 (/ b1 a2))
  (/ (* a1 a2) (* (cbrt (* b1 b2)) (cbrt (* b1 b2))))
  (/ (* a1 a2) (sqrt (* b1 b2)))
  (* a1 a2)
  (/ (* a1 a2) (* (sqrt b1) (sqrt b2)))
  (/ (* a1 a2) (* b1 (* (cbrt b2) (cbrt b2))))
  (/ (* a1 a2) (* b1 (sqrt b2)))
  (/ a1 (/ b1 a2))
  (/ (* a1 a2) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (sqrt b1))
  (* a1 a2)
  (/ (* a1 a2) b2)
  (/ (* b1 b2) a2)
  (/ (* b1 b2) (cbrt (* a1 a2)))
  (/ (* b1 b2) (sqrt (* a1 a2)))
  (/ (* b1 b2) (* a1 a2))
  (/ (* b1 b2) (* (sqrt a1) (sqrt a2)))
  (/ (* b1 b2) (cbrt a2))
  (/ (* b1 b2) (sqrt a2))
  (/ (* b1 b2) a2)
  (/ (* b1 b2) (* (cbrt a1) a2))
  (/ (* b1 b2) (* (sqrt a1) a2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* b1 b2) a1)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.173 * * * [progress]: adding candidates to table
0.520 * * [progress]: iteration 2 / 4
0.520 * * * [progress]: picking best candidate
0.528 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
0.528 * * * [progress]: localizing error
0.533 * * * [progress]: generating rewritten candidates
0.533 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.557 * * * [progress]: generating series expansions
0.557 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.557 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.557 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.557 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.558 * [taylor]: Taking taylor expansion of a1 in b2
0.558 * [taylor]: Taking taylor expansion of a2 in b2
0.558 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.558 * [taylor]: Taking taylor expansion of b1 in b2
0.558 * [taylor]: Taking taylor expansion of b2 in b2
0.558 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.558 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.558 * [taylor]: Taking taylor expansion of a1 in a2
0.558 * [taylor]: Taking taylor expansion of a2 in a2
0.558 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.558 * [taylor]: Taking taylor expansion of b1 in a2
0.558 * [taylor]: Taking taylor expansion of b2 in a2
0.559 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.559 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.559 * [taylor]: Taking taylor expansion of a1 in b1
0.559 * [taylor]: Taking taylor expansion of a2 in b1
0.559 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.559 * [taylor]: Taking taylor expansion of b1 in b1
0.559 * [taylor]: Taking taylor expansion of b2 in b1
0.559 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.559 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.559 * [taylor]: Taking taylor expansion of a1 in a1
0.559 * [taylor]: Taking taylor expansion of a2 in a1
0.559 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.559 * [taylor]: Taking taylor expansion of b1 in a1
0.559 * [taylor]: Taking taylor expansion of b2 in a1
0.559 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.560 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.560 * [taylor]: Taking taylor expansion of a1 in a1
0.560 * [taylor]: Taking taylor expansion of a2 in a1
0.560 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.560 * [taylor]: Taking taylor expansion of b1 in a1
0.560 * [taylor]: Taking taylor expansion of b2 in a1
0.560 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.560 * [taylor]: Taking taylor expansion of a2 in b1
0.560 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.560 * [taylor]: Taking taylor expansion of b1 in b1
0.560 * [taylor]: Taking taylor expansion of b2 in b1
0.560 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.560 * [taylor]: Taking taylor expansion of a2 in a2
0.560 * [taylor]: Taking taylor expansion of b2 in a2
0.560 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.560 * [taylor]: Taking taylor expansion of b2 in b2
0.561 * [taylor]: Taking taylor expansion of 0 in b1
0.562 * [taylor]: Taking taylor expansion of 0 in a2
0.562 * [taylor]: Taking taylor expansion of 0 in b2
0.562 * [taylor]: Taking taylor expansion of 0 in b2
0.564 * [taylor]: Taking taylor expansion of 0 in b1
0.564 * [taylor]: Taking taylor expansion of 0 in a2
0.564 * [taylor]: Taking taylor expansion of 0 in b2
0.565 * [taylor]: Taking taylor expansion of 0 in a2
0.565 * [taylor]: Taking taylor expansion of 0 in b2
0.565 * [taylor]: Taking taylor expansion of 0 in b2
0.565 * [taylor]: Taking taylor expansion of 0 in b2
0.567 * [taylor]: Taking taylor expansion of 0 in b1
0.567 * [taylor]: Taking taylor expansion of 0 in a2
0.567 * [taylor]: Taking taylor expansion of 0 in b2
0.567 * [taylor]: Taking taylor expansion of 0 in a2
0.567 * [taylor]: Taking taylor expansion of 0 in b2
0.568 * [taylor]: Taking taylor expansion of 0 in a2
0.568 * [taylor]: Taking taylor expansion of 0 in b2
0.568 * [taylor]: Taking taylor expansion of 0 in b2
0.568 * [taylor]: Taking taylor expansion of 0 in b2
0.568 * [taylor]: Taking taylor expansion of 0 in b2
0.569 * [taylor]: Taking taylor expansion of 0 in b2
0.569 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.569 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.569 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.569 * [taylor]: Taking taylor expansion of b1 in b2
0.569 * [taylor]: Taking taylor expansion of b2 in b2
0.569 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.569 * [taylor]: Taking taylor expansion of a1 in b2
0.569 * [taylor]: Taking taylor expansion of a2 in b2
0.569 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.569 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.569 * [taylor]: Taking taylor expansion of b1 in a2
0.569 * [taylor]: Taking taylor expansion of b2 in a2
0.569 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.569 * [taylor]: Taking taylor expansion of a1 in a2
0.569 * [taylor]: Taking taylor expansion of a2 in a2
0.570 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.570 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.570 * [taylor]: Taking taylor expansion of b1 in b1
0.570 * [taylor]: Taking taylor expansion of b2 in b1
0.570 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.570 * [taylor]: Taking taylor expansion of a1 in b1
0.570 * [taylor]: Taking taylor expansion of a2 in b1
0.570 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.570 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.570 * [taylor]: Taking taylor expansion of b1 in a1
0.570 * [taylor]: Taking taylor expansion of b2 in a1
0.570 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.570 * [taylor]: Taking taylor expansion of a1 in a1
0.570 * [taylor]: Taking taylor expansion of a2 in a1
0.571 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.571 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.571 * [taylor]: Taking taylor expansion of b1 in a1
0.571 * [taylor]: Taking taylor expansion of b2 in a1
0.571 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.571 * [taylor]: Taking taylor expansion of a1 in a1
0.571 * [taylor]: Taking taylor expansion of a2 in a1
0.571 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.571 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.571 * [taylor]: Taking taylor expansion of b1 in b1
0.571 * [taylor]: Taking taylor expansion of b2 in b1
0.571 * [taylor]: Taking taylor expansion of a2 in b1
0.571 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.571 * [taylor]: Taking taylor expansion of b2 in a2
0.572 * [taylor]: Taking taylor expansion of a2 in a2
0.572 * [taylor]: Taking taylor expansion of b2 in b2
0.572 * [taylor]: Taking taylor expansion of 0 in b1
0.572 * [taylor]: Taking taylor expansion of 0 in a2
0.573 * [taylor]: Taking taylor expansion of 0 in a2
0.573 * [taylor]: Taking taylor expansion of 0 in b2
0.575 * [taylor]: Taking taylor expansion of 0 in b1
0.575 * [taylor]: Taking taylor expansion of 0 in a2
0.575 * [taylor]: Taking taylor expansion of 0 in a2
0.575 * [taylor]: Taking taylor expansion of 0 in a2
0.575 * [taylor]: Taking taylor expansion of 0 in b2
0.576 * [taylor]: Taking taylor expansion of 0 in b2
0.576 * [taylor]: Taking taylor expansion of 0 in b2
0.577 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.577 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.577 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.577 * [taylor]: Taking taylor expansion of b1 in b2
0.577 * [taylor]: Taking taylor expansion of b2 in b2
0.577 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.577 * [taylor]: Taking taylor expansion of a1 in b2
0.577 * [taylor]: Taking taylor expansion of a2 in b2
0.577 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.577 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.577 * [taylor]: Taking taylor expansion of b1 in a2
0.577 * [taylor]: Taking taylor expansion of b2 in a2
0.577 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.577 * [taylor]: Taking taylor expansion of a1 in a2
0.577 * [taylor]: Taking taylor expansion of a2 in a2
0.578 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.578 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.578 * [taylor]: Taking taylor expansion of b1 in b1
0.578 * [taylor]: Taking taylor expansion of b2 in b1
0.578 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.578 * [taylor]: Taking taylor expansion of a1 in b1
0.578 * [taylor]: Taking taylor expansion of a2 in b1
0.578 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.578 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.578 * [taylor]: Taking taylor expansion of b1 in a1
0.578 * [taylor]: Taking taylor expansion of b2 in a1
0.578 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.578 * [taylor]: Taking taylor expansion of a1 in a1
0.578 * [taylor]: Taking taylor expansion of a2 in a1
0.579 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.579 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.579 * [taylor]: Taking taylor expansion of b1 in a1
0.579 * [taylor]: Taking taylor expansion of b2 in a1
0.579 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.579 * [taylor]: Taking taylor expansion of a1 in a1
0.579 * [taylor]: Taking taylor expansion of a2 in a1
0.579 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.579 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.579 * [taylor]: Taking taylor expansion of b1 in b1
0.579 * [taylor]: Taking taylor expansion of b2 in b1
0.579 * [taylor]: Taking taylor expansion of a2 in b1
0.579 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.579 * [taylor]: Taking taylor expansion of b2 in a2
0.579 * [taylor]: Taking taylor expansion of a2 in a2
0.579 * [taylor]: Taking taylor expansion of b2 in b2
0.580 * [taylor]: Taking taylor expansion of 0 in b1
0.580 * [taylor]: Taking taylor expansion of 0 in a2
0.581 * [taylor]: Taking taylor expansion of 0 in a2
0.581 * [taylor]: Taking taylor expansion of 0 in b2
0.582 * [taylor]: Taking taylor expansion of 0 in b1
0.582 * [taylor]: Taking taylor expansion of 0 in a2
0.583 * [taylor]: Taking taylor expansion of 0 in a2
0.583 * [taylor]: Taking taylor expansion of 0 in a2
0.583 * [taylor]: Taking taylor expansion of 0 in b2
0.583 * [taylor]: Taking taylor expansion of 0 in b2
0.584 * [taylor]: Taking taylor expansion of 0 in b2
0.585 * * * [progress]: simplifying candidates
0.586 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ a1 b1) (/ a2 b2)))
  (log1p (* (/ a1 b1) (/ a2 b2)))
  (* (/ a1 b1) (/ a2 b2))
  (+ (- (log a1) (log b1)) (- (log a2) (log b2)))
  (+ (- (log a1) (log b1)) (log (/ a2 b2)))
  (+ (log (/ a1 b1)) (- (log a2) (log b2)))
  (+ (log (/ a1 b1)) (log (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (exp (* (/ a1 b1) (/ a2 b2)))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (cbrt (* (/ a1 b1) (/ a2 b2))) (cbrt (* (/ a1 b1) (/ a2 b2))))
  (cbrt (* (/ a1 b1) (/ a2 b2)))
  (* (* (* (/ a1 b1) (/ a2 b2)) (* (/ a1 b1) (/ a2 b2))) (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (* a1 a2)
  (* b1 b2)
  (* a1 (- a2))
  (* b1 (- b2))
  (* a1 1)
  (* b1 (/ b2 a2))
  (* a1 (/ a2 (* (cbrt b2) (cbrt b2))))
  (* b1 (cbrt b2))
  (* a1 (/ a2 (sqrt b2)))
  (* b1 (sqrt b2))
  (* a1 (/ a2 1))
  (* b1 b2)
  (* a1 (* (cbrt a2) (cbrt a2)))
  (* b1 (/ b2 (cbrt a2)))
  (* a1 (sqrt a2))
  (* b1 (/ b2 (sqrt a2)))
  (* a1 1)
  (* b1 (/ b2 a2))
  (* (- a1) a2)
  (* (- b1) b2)
  (* (- a1) (- a2))
  (* (- b1) (- b2))
  (* (- a1) 1)
  (* (- b1) (/ b2 a2))
  (* (- a1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (- b1) (cbrt b2))
  (* (- a1) (/ a2 (sqrt b2)))
  (* (- b1) (sqrt b2))
  (* (- a1) (/ a2 1))
  (* (- b1) b2)
  (* (- a1) (* (cbrt a2) (cbrt a2)))
  (* (- b1) (/ b2 (cbrt a2)))
  (* (- a1) (sqrt a2))
  (* (- b1) (/ b2 (sqrt a2)))
  (* (- a1) 1)
  (* (- b1) (/ b2 a2))
  (* 1 a2)
  (* (/ b1 a1) b2)
  (* 1 (- a2))
  (* (/ b1 a1) (- b2))
  (* 1 1)
  (* (/ b1 a1) (/ b2 a2))
  (* 1 (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ b1 a1) (cbrt b2))
  (* 1 (/ a2 (sqrt b2)))
  (* (/ b1 a1) (sqrt b2))
  (* 1 (/ a2 1))
  (* (/ b1 a1) b2)
  (* 1 (* (cbrt a2) (cbrt a2)))
  (* (/ b1 a1) (/ b2 (cbrt a2)))
  (* 1 (sqrt a2))
  (* (/ b1 a1) (/ b2 (sqrt a2)))
  (* 1 1)
  (* (/ b1 a1) (/ b2 a2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) a2)
  (* (cbrt b1) b2)
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (- a2))
  (* (cbrt b1) (- b2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) 1)
  (* (cbrt b1) (/ b2 a2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (cbrt b1) (cbrt b2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 (sqrt b2)))
  (* (cbrt b1) (sqrt b2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 1))
  (* (cbrt b1) b2)
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (* (cbrt a2) (cbrt a2)))
  (* (cbrt b1) (/ b2 (cbrt a2)))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (sqrt a2))
  (* (cbrt b1) (/ b2 (sqrt a2)))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) 1)
  (* (cbrt b1) (/ b2 a2))
  (* (/ a1 (sqrt b1)) a2)
  (* (sqrt b1) b2)
  (* (/ a1 (sqrt b1)) (- a2))
  (* (sqrt b1) (- b2))
  (* (/ a1 (sqrt b1)) 1)
  (* (sqrt b1) (/ b2 a2))
  (* (/ a1 (sqrt b1)) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (sqrt b1) (cbrt b2))
  (* (/ a1 (sqrt b1)) (/ a2 (sqrt b2)))
  (* (sqrt b1) (sqrt b2))
  (* (/ a1 (sqrt b1)) (/ a2 1))
  (* (sqrt b1) b2)
  (* (/ a1 (sqrt b1)) (* (cbrt a2) (cbrt a2)))
  (* (sqrt b1) (/ b2 (cbrt a2)))
  (* (/ a1 (sqrt b1)) (sqrt a2))
  (* (sqrt b1) (/ b2 (sqrt a2)))
  (* (/ a1 (sqrt b1)) 1)
  (* (sqrt b1) (/ b2 a2))
  (* (/ a1 1) a2)
  (* b1 b2)
  (* (/ a1 1) (- a2))
  (* b1 (- b2))
  (* (/ a1 1) 1)
  (* b1 (/ b2 a2))
  (* (/ a1 1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* b1 (cbrt b2))
  (* (/ a1 1) (/ a2 (sqrt b2)))
  (* b1 (sqrt b2))
  (* (/ a1 1) (/ a2 1))
  (* b1 b2)
  (* (/ a1 1) (* (cbrt a2) (cbrt a2)))
  (* b1 (/ b2 (cbrt a2)))
  (* (/ a1 1) (sqrt a2))
  (* b1 (/ b2 (sqrt a2)))
  (* (/ a1 1) 1)
  (* b1 (/ b2 a2))
  (* (* (cbrt a1) (cbrt a1)) a2)
  (* (/ b1 (cbrt a1)) b2)
  (* (* (cbrt a1) (cbrt a1)) (- a2))
  (* (/ b1 (cbrt a1)) (- b2))
  (* (* (cbrt a1) (cbrt a1)) 1)
  (* (/ b1 (cbrt a1)) (/ b2 a2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ b1 (cbrt a1)) (cbrt b2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (sqrt b2)))
  (* (/ b1 (cbrt a1)) (sqrt b2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 1))
  (* (/ b1 (cbrt a1)) b2)
  (* (* (cbrt a1) (cbrt a1)) (* (cbrt a2) (cbrt a2)))
  (* (/ b1 (cbrt a1)) (/ b2 (cbrt a2)))
  (* (* (cbrt a1) (cbrt a1)) (sqrt a2))
  (* (/ b1 (cbrt a1)) (/ b2 (sqrt a2)))
  (* (* (cbrt a1) (cbrt a1)) 1)
  (* (/ b1 (cbrt a1)) (/ b2 a2))
  (* (sqrt a1) a2)
  (* (/ b1 (sqrt a1)) b2)
  (* (sqrt a1) (- a2))
  (* (/ b1 (sqrt a1)) (- b2))
  (* (sqrt a1) 1)
  (* (/ b1 (sqrt a1)) (/ b2 a2))
  (* (sqrt a1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ b1 (sqrt a1)) (cbrt b2))
  (* (sqrt a1) (/ a2 (sqrt b2)))
  (* (/ b1 (sqrt a1)) (sqrt b2))
  (* (sqrt a1) (/ a2 1))
  (* (/ b1 (sqrt a1)) b2)
  (* (sqrt a1) (* (cbrt a2) (cbrt a2)))
  (* (/ b1 (sqrt a1)) (/ b2 (cbrt a2)))
  (* (sqrt a1) (sqrt a2))
  (* (/ b1 (sqrt a1)) (/ b2 (sqrt a2)))
  (* (sqrt a1) 1)
  (* (/ b1 (sqrt a1)) (/ b2 a2))
  (* 1 a2)
  (* (/ b1 a1) b2)
  (* 1 (- a2))
  (* (/ b1 a1) (- b2))
  (* 1 1)
  (* (/ b1 a1) (/ b2 a2))
  (* 1 (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ b1 a1) (cbrt b2))
  (* 1 (/ a2 (sqrt b2)))
  (* (/ b1 a1) (sqrt b2))
  (* 1 (/ a2 1))
  (* (/ b1 a1) b2)
  (* 1 (* (cbrt a2) (cbrt a2)))
  (* (/ b1 a1) (/ b2 (cbrt a2)))
  (* 1 (sqrt a2))
  (* (/ b1 a1) (/ b2 (sqrt a2)))
  (* 1 1)
  (* (/ b1 a1) (/ b2 a2))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* (/ a1 b1) (sqrt (/ a2 b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) 1))
  (* (/ a1 b1) (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (/ (sqrt a2) 1))
  (* (/ a1 b1) (/ 1 (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ 1 (sqrt b2)))
  (* (/ a1 b1) (/ 1 1))
  (* (/ a1 b1) 1)
  (* (/ a1 b1) a2)
  (* (cbrt (/ a1 b1)) (/ a2 b2))
  (* (sqrt (/ a1 b1)) (/ a2 b2))
  (* (/ (cbrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) b1) (/ a2 b2))
  (* (/ (sqrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) b1) (/ a2 b2))
  (* (/ a1 (cbrt b1)) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (* (/ a1 b1) (/ a2 b2))
  (* (/ a1 b1) (/ a2 b2))
  (* (/ 1 b1) (/ a2 b2))
  (* (/ a1 b1) a2)
  (* (/ a1 b1) (- a2))
  (* (/ a1 b1) 1)
  (* (/ a1 b1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ a2 (sqrt b2)))
  (* (/ a1 b1) (/ a2 1))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (* (/ a1 b1) 1)
  (* a1 (/ a2 b2))
  (* (- a1) (/ a2 b2))
  (* 1 (/ a2 b2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (* (/ a1 1) (/ a2 b2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 b2))
  (* (sqrt a1) (/ a2 b2))
  (* 1 (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.594 * * [simplify]: iteration  0 :  751  enodes  (cost  823 )
0.608 * * [simplify]: iteration  1 :  3595  enodes  (cost  784 )
0.660 * * [simplify]: iteration  2 :  5001  enodes  (cost  784 )
0.664 * [simplify]: Simplified to:
   (expm1 (* (/ a1 b1) (/ a2 b2)))
  (log1p (* (/ a1 b1) (/ a2 b2)))
  (/ (* a1 a2) (* b1 b2))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (exp (* (/ a1 b1) (/ a2 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (* (/ a1 b1) (/ a2 b2))) (cbrt (* (/ a1 b1) (/ a2 b2))))
  (cbrt (* (/ a1 b1) (/ a2 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (* a2 a1)
  (* b1 b2)
  (* a2 (- a1))
  (* (- b1) b2)
  a1
  (* b1 (/ b2 a2))
  (* (/ a2 (* (cbrt b2) (cbrt b2))) a1)
  (* b1 (cbrt b2))
  (* (/ a2 (sqrt b2)) a1)
  (* b1 (sqrt b2))
  (* a2 a1)
  (* b1 b2)
  (* (* a1 (cbrt a2)) (cbrt a2))
  (* b1 (/ b2 (cbrt a2)))
  (* (sqrt a2) a1)
  (* b1 (/ b2 (sqrt a2)))
  a1
  (* b1 (/ b2 a2))
  (* a2 (- a1))
  (* (- b1) b2)
  (* a2 a1)
  (* b1 b2)
  (- a1)
  (* (- b1) (/ b2 a2))
  (* (- a1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (- b1) (cbrt b2))
  (* (- a1) (/ a2 (sqrt b2)))
  (* (- b1) (sqrt b2))
  (* a2 (- a1))
  (* (- b1) b2)
  (* (- a1) (* (cbrt a2) (cbrt a2)))
  (* (- b1) (/ b2 (cbrt a2)))
  (* (- a1) (sqrt a2))
  (* (- b1) (/ b2 (sqrt a2)))
  (- a1)
  (* (- b1) (/ b2 a2))
  a2
  (* (/ b1 a1) b2)
  (- a2)
  (* (/ b1 a1) (- b2))
  1
  (* (/ b1 a1) (/ b2 a2))
  (/ a2 (* (cbrt b2) (cbrt b2)))
  (* (/ b1 a1) (cbrt b2))
  (/ a2 (sqrt b2))
  (* (/ b1 a1) (sqrt b2))
  a2
  (* (/ b1 a1) b2)
  (* (cbrt a2) (cbrt a2))
  (* (/ b1 a1) (/ b2 (cbrt a2)))
  (sqrt a2)
  (* (/ b1 a1) (/ b2 (sqrt a2)))
  1
  (* (/ b1 a1) (/ b2 a2))
  (* a2 (/ a1 (* (cbrt b1) (cbrt b1))))
  (* (cbrt b1) b2)
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (- a2))
  (* (cbrt b1) (- b2))
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (* (cbrt b1) (/ b2 a2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (cbrt b1) (cbrt b2))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 (sqrt b2)))
  (* (cbrt b1) (sqrt b2))
  (* a2 (/ a1 (* (cbrt b1) (cbrt b1))))
  (* (cbrt b1) b2)
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (* (cbrt a2) (cbrt a2)))
  (* (cbrt b1) (/ b2 (cbrt a2)))
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (sqrt a2))
  (* (cbrt b1) (/ b2 (sqrt a2)))
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (* (cbrt b1) (/ b2 a2))
  (* a2 (/ a1 (sqrt b1)))
  (* (sqrt b1) b2)
  (* (/ a1 (sqrt b1)) (- a2))
  (* (sqrt b1) (- b2))
  (/ a1 (sqrt b1))
  (* (sqrt b1) (/ b2 a2))
  (* (/ a1 (sqrt b1)) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (sqrt b1) (cbrt b2))
  (* (/ a1 (sqrt b1)) (/ a2 (sqrt b2)))
  (* (sqrt b1) (sqrt b2))
  (* a2 (/ a1 (sqrt b1)))
  (* (sqrt b1) b2)
  (* (/ a1 (sqrt b1)) (* (cbrt a2) (cbrt a2)))
  (* (sqrt b1) (/ b2 (cbrt a2)))
  (* (/ a1 (sqrt b1)) (sqrt a2))
  (* (sqrt b1) (/ b2 (sqrt a2)))
  (/ a1 (sqrt b1))
  (* (sqrt b1) (/ b2 a2))
  (* a2 a1)
  (* b1 b2)
  (* a2 (- a1))
  (* (- b1) b2)
  a1
  (* b1 (/ b2 a2))
  (* (/ a2 (* (cbrt b2) (cbrt b2))) a1)
  (* b1 (cbrt b2))
  (* (/ a2 (sqrt b2)) a1)
  (* b1 (sqrt b2))
  (* a2 a1)
  (* b1 b2)
  (* (* a1 (cbrt a2)) (cbrt a2))
  (* b1 (/ b2 (cbrt a2)))
  (* (sqrt a2) a1)
  (* b1 (/ b2 (sqrt a2)))
  a1
  (* b1 (/ b2 a2))
  (* (cbrt a1) (* (cbrt a1) a2))
  (* (/ b1 (cbrt a1)) b2)
  (* (* (cbrt a1) (cbrt a1)) (- a2))
  (* (/ b1 (cbrt a1)) (- b2))
  (* (cbrt a1) (cbrt a1))
  (* (/ b1 (cbrt a1)) (/ b2 a2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ b1 (cbrt a1)) (cbrt b2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (sqrt b2)))
  (* (/ b1 (cbrt a1)) (sqrt b2))
  (* (cbrt a1) (* (cbrt a1) a2))
  (* (/ b1 (cbrt a1)) b2)
  (* (* (cbrt a1) (cbrt a1)) (* (cbrt a2) (cbrt a2)))
  (* (/ b1 (cbrt a1)) (/ b2 (cbrt a2)))
  (* (* (cbrt a1) (cbrt a1)) (sqrt a2))
  (* (/ b1 (cbrt a1)) (/ b2 (sqrt a2)))
  (* (cbrt a1) (cbrt a1))
  (* (/ b1 (cbrt a1)) (/ b2 a2))
  (* a2 (sqrt a1))
  (* (/ b1 (sqrt a1)) b2)
  (* (sqrt a1) (- a2))
  (* (/ b1 (sqrt a1)) (- b2))
  (sqrt a1)
  (* (/ b1 (sqrt a1)) (/ b2 a2))
  (* (sqrt a1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ b1 (sqrt a1)) (cbrt b2))
  (* (sqrt a1) (/ a2 (sqrt b2)))
  (* (/ b1 (sqrt a1)) (sqrt b2))
  (* a2 (sqrt a1))
  (* (/ b1 (sqrt a1)) b2)
  (* (sqrt a1) (* (cbrt a2) (cbrt a2)))
  (* (/ b1 (sqrt a1)) (/ b2 (cbrt a2)))
  (* (sqrt a1) (sqrt a2))
  (* (/ b1 (sqrt a1)) (/ b2 (sqrt a2)))
  (sqrt a1)
  (* (/ b1 (sqrt a1)) (/ b2 a2))
  a2
  (* (/ b1 a1) b2)
  (- a2)
  (* (/ b1 a1) (- b2))
  1
  (* (/ b1 a1) (/ b2 a2))
  (/ a2 (* (cbrt b2) (cbrt b2)))
  (* (/ b1 a1) (cbrt b2))
  (/ a2 (sqrt b2))
  (* (/ b1 a1) (sqrt b2))
  a2
  (* (/ b1 a1) b2)
  (* (cbrt a2) (cbrt a2))
  (* (/ b1 a1) (/ b2 (cbrt a2)))
  (sqrt a2)
  (* (/ b1 a1) (/ b2 (sqrt a2)))
  1
  (* (/ b1 a1) (/ b2 a2))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* (/ a1 b1) (sqrt (/ a2 b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (sqrt a2) (sqrt b2)))
  (/ (* a1 (sqrt a2)) b1)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ a1 b1) (sqrt b2))
  (/ a1 b1)
  (/ a1 b1)
  (* a2 (/ a1 b1))
  (* (cbrt (/ a1 b1)) (/ a2 b2))
  (* (sqrt (/ a1 b1)) (/ a2 b2))
  (* (/ (cbrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) b1) (/ a2 b2))
  (* (/ (sqrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) b1) (/ a2 b2))
  (* (/ a1 (cbrt b1)) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (/ a2 b2) b1)
  (* a2 (/ a1 b1))
  (* (/ a1 b1) (- a2))
  (/ a1 b1)
  (* (/ a1 b1) (/ a2 (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ a2 (sqrt b2)))
  (* a2 (/ a1 b1))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (/ (* a1 (sqrt a2)) b1)
  (/ a1 b1)
  (* (/ a2 b2) a1)
  (* (- a1) (/ a2 b2))
  (/ a2 b2)
  (* (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (* (/ a2 b2) a1)
  (* (* (cbrt a1) (cbrt a1)) (/ a2 b2))
  (* (sqrt a1) (/ a2 b2))
  (/ a2 b2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.665 * * * [progress]: adding candidates to table
0.940 * * [progress]: iteration 3 / 4
0.940 * * * [progress]: picking best candidate
0.946 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))>
0.946 * * * [progress]: localizing error
0.953 * * * [progress]: generating rewritten candidates
0.953 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.974 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.012 * * * [progress]: generating series expansions
1.012 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.012 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 b2 a2) around 0
1.012 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
1.012 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
1.012 * [taylor]: Taking taylor expansion of a1 in a2
1.012 * [taylor]: Taking taylor expansion of a2 in a2
1.012 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
1.012 * [taylor]: Taking taylor expansion of b1 in a2
1.012 * [taylor]: Taking taylor expansion of b2 in a2
1.013 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
1.013 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
1.013 * [taylor]: Taking taylor expansion of a1 in b2
1.013 * [taylor]: Taking taylor expansion of a2 in b2
1.013 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
1.013 * [taylor]: Taking taylor expansion of b1 in b2
1.013 * [taylor]: Taking taylor expansion of b2 in b2
1.013 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
1.013 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
1.013 * [taylor]: Taking taylor expansion of a1 in b1
1.013 * [taylor]: Taking taylor expansion of a2 in b1
1.013 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.013 * [taylor]: Taking taylor expansion of b1 in b1
1.013 * [taylor]: Taking taylor expansion of b2 in b1
1.014 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
1.014 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
1.014 * [taylor]: Taking taylor expansion of a1 in a1
1.014 * [taylor]: Taking taylor expansion of a2 in a1
1.014 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
1.014 * [taylor]: Taking taylor expansion of b1 in a1
1.014 * [taylor]: Taking taylor expansion of b2 in a1
1.014 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
1.014 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
1.014 * [taylor]: Taking taylor expansion of a1 in a1
1.014 * [taylor]: Taking taylor expansion of a2 in a1
1.014 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
1.014 * [taylor]: Taking taylor expansion of b1 in a1
1.014 * [taylor]: Taking taylor expansion of b2 in a1
1.015 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
1.015 * [taylor]: Taking taylor expansion of a2 in b1
1.015 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.015 * [taylor]: Taking taylor expansion of b1 in b1
1.015 * [taylor]: Taking taylor expansion of b2 in b1
1.015 * [taylor]: Taking taylor expansion of (/ a2 b2) in b2
1.015 * [taylor]: Taking taylor expansion of a2 in b2
1.015 * [taylor]: Taking taylor expansion of b2 in b2
1.015 * [taylor]: Taking taylor expansion of a2 in a2
1.016 * [taylor]: Taking taylor expansion of 0 in b1
1.017 * [taylor]: Taking taylor expansion of 0 in b2
1.017 * [taylor]: Taking taylor expansion of 0 in a2
1.018 * [taylor]: Taking taylor expansion of 0 in b1
1.018 * [taylor]: Taking taylor expansion of 0 in b2
1.019 * [taylor]: Taking taylor expansion of 0 in b2
1.019 * [taylor]: Taking taylor expansion of 0 in a2
1.020 * [taylor]: Taking taylor expansion of 0 in a2
1.020 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 b2 a2) around 0
1.020 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
1.020 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
1.020 * [taylor]: Taking taylor expansion of b1 in a2
1.020 * [taylor]: Taking taylor expansion of b2 in a2
1.020 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
1.020 * [taylor]: Taking taylor expansion of a1 in a2
1.020 * [taylor]: Taking taylor expansion of a2 in a2
1.021 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
1.021 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
1.021 * [taylor]: Taking taylor expansion of b1 in b2
1.021 * [taylor]: Taking taylor expansion of b2 in b2
1.021 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
1.021 * [taylor]: Taking taylor expansion of a1 in b2
1.021 * [taylor]: Taking taylor expansion of a2 in b2
1.021 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
1.021 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.021 * [taylor]: Taking taylor expansion of b1 in b1
1.021 * [taylor]: Taking taylor expansion of b2 in b1
1.021 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
1.021 * [taylor]: Taking taylor expansion of a1 in b1
1.021 * [taylor]: Taking taylor expansion of a2 in b1
1.022 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
1.022 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
1.022 * [taylor]: Taking taylor expansion of b1 in a1
1.022 * [taylor]: Taking taylor expansion of b2 in a1
1.022 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
1.022 * [taylor]: Taking taylor expansion of a1 in a1
1.022 * [taylor]: Taking taylor expansion of a2 in a1
1.022 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
1.022 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
1.022 * [taylor]: Taking taylor expansion of b1 in a1
1.022 * [taylor]: Taking taylor expansion of b2 in a1
1.022 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
1.022 * [taylor]: Taking taylor expansion of a1 in a1
1.022 * [taylor]: Taking taylor expansion of a2 in a1
1.023 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
1.023 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.023 * [taylor]: Taking taylor expansion of b1 in b1
1.023 * [taylor]: Taking taylor expansion of b2 in b1
1.023 * [taylor]: Taking taylor expansion of a2 in b1
1.023 * [taylor]: Taking taylor expansion of (/ b2 a2) in b2
1.023 * [taylor]: Taking taylor expansion of b2 in b2
1.023 * [taylor]: Taking taylor expansion of a2 in b2
1.023 * [taylor]: Taking taylor expansion of (/ 1 a2) in a2
1.023 * [taylor]: Taking taylor expansion of a2 in a2
1.024 * [taylor]: Taking taylor expansion of 0 in b1
1.024 * [taylor]: Taking taylor expansion of 0 in b2
1.024 * [taylor]: Taking taylor expansion of 0 in a2
1.025 * [taylor]: Taking taylor expansion of 0 in b2
1.025 * [taylor]: Taking taylor expansion of 0 in a2
1.025 * [taylor]: Taking taylor expansion of 0 in a2
1.027 * [taylor]: Taking taylor expansion of 0 in b1
1.027 * [taylor]: Taking taylor expansion of 0 in b2
1.027 * [taylor]: Taking taylor expansion of 0 in a2
1.027 * [taylor]: Taking taylor expansion of 0 in b2
1.027 * [taylor]: Taking taylor expansion of 0 in a2
1.028 * [taylor]: Taking taylor expansion of 0 in b2
1.028 * [taylor]: Taking taylor expansion of 0 in a2
1.028 * [taylor]: Taking taylor expansion of 0 in a2
1.028 * [taylor]: Taking taylor expansion of 0 in a2
1.028 * [taylor]: Taking taylor expansion of 0 in a2
1.030 * [taylor]: Taking taylor expansion of 0 in b1
1.030 * [taylor]: Taking taylor expansion of 0 in b2
1.030 * [taylor]: Taking taylor expansion of 0 in a2
1.030 * [taylor]: Taking taylor expansion of 0 in b2
1.030 * [taylor]: Taking taylor expansion of 0 in a2
1.030 * [taylor]: Taking taylor expansion of 0 in b2
1.030 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in b2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.031 * [taylor]: Taking taylor expansion of 0 in a2
1.032 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 b2 a2) around 0
1.032 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
1.032 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
1.032 * [taylor]: Taking taylor expansion of b1 in a2
1.032 * [taylor]: Taking taylor expansion of b2 in a2
1.032 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
1.032 * [taylor]: Taking taylor expansion of a1 in a2
1.032 * [taylor]: Taking taylor expansion of a2 in a2
1.032 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
1.032 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
1.032 * [taylor]: Taking taylor expansion of b1 in b2
1.032 * [taylor]: Taking taylor expansion of b2 in b2
1.032 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
1.032 * [taylor]: Taking taylor expansion of a1 in b2
1.032 * [taylor]: Taking taylor expansion of a2 in b2
1.033 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
1.033 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.033 * [taylor]: Taking taylor expansion of b1 in b1
1.033 * [taylor]: Taking taylor expansion of b2 in b1
1.033 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
1.033 * [taylor]: Taking taylor expansion of a1 in b1
1.033 * [taylor]: Taking taylor expansion of a2 in b1
1.033 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
1.033 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
1.033 * [taylor]: Taking taylor expansion of b1 in a1
1.033 * [taylor]: Taking taylor expansion of b2 in a1
1.033 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
1.033 * [taylor]: Taking taylor expansion of a1 in a1
1.033 * [taylor]: Taking taylor expansion of a2 in a1
1.033 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
1.033 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
1.034 * [taylor]: Taking taylor expansion of b1 in a1
1.034 * [taylor]: Taking taylor expansion of b2 in a1
1.034 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
1.034 * [taylor]: Taking taylor expansion of a1 in a1
1.034 * [taylor]: Taking taylor expansion of a2 in a1
1.034 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
1.034 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.034 * [taylor]: Taking taylor expansion of b1 in b1
1.034 * [taylor]: Taking taylor expansion of b2 in b1
1.034 * [taylor]: Taking taylor expansion of a2 in b1
1.034 * [taylor]: Taking taylor expansion of (/ b2 a2) in b2
1.034 * [taylor]: Taking taylor expansion of b2 in b2
1.034 * [taylor]: Taking taylor expansion of a2 in b2
1.034 * [taylor]: Taking taylor expansion of (/ 1 a2) in a2
1.034 * [taylor]: Taking taylor expansion of a2 in a2
1.035 * [taylor]: Taking taylor expansion of 0 in b1
1.035 * [taylor]: Taking taylor expansion of 0 in b2
1.035 * [taylor]: Taking taylor expansion of 0 in a2
1.036 * [taylor]: Taking taylor expansion of 0 in b2
1.036 * [taylor]: Taking taylor expansion of 0 in a2
1.036 * [taylor]: Taking taylor expansion of 0 in a2
1.038 * [taylor]: Taking taylor expansion of 0 in b1
1.038 * [taylor]: Taking taylor expansion of 0 in b2
1.038 * [taylor]: Taking taylor expansion of 0 in a2
1.038 * [taylor]: Taking taylor expansion of 0 in b2
1.038 * [taylor]: Taking taylor expansion of 0 in a2
1.039 * [taylor]: Taking taylor expansion of 0 in b2
1.039 * [taylor]: Taking taylor expansion of 0 in a2
1.039 * [taylor]: Taking taylor expansion of 0 in a2
1.039 * [taylor]: Taking taylor expansion of 0 in a2
1.039 * [taylor]: Taking taylor expansion of 0 in a2
1.041 * [taylor]: Taking taylor expansion of 0 in b1
1.041 * [taylor]: Taking taylor expansion of 0 in b2
1.041 * [taylor]: Taking taylor expansion of 0 in a2
1.041 * [taylor]: Taking taylor expansion of 0 in b2
1.041 * [taylor]: Taking taylor expansion of 0 in a2
1.041 * [taylor]: Taking taylor expansion of 0 in b2
1.041 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in b2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.042 * [taylor]: Taking taylor expansion of 0 in a2
1.043 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.043 * [approximate]: Taking taylor expansion of (* -1 (/ (* b1 b2) a2)) in (b1 b2 a2) around 0
1.043 * [taylor]: Taking taylor expansion of (* -1 (/ (* b1 b2) a2)) in a2
1.043 * [taylor]: Taking taylor expansion of -1 in a2
1.043 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
1.043 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
1.043 * [taylor]: Taking taylor expansion of b1 in a2
1.043 * [taylor]: Taking taylor expansion of b2 in a2
1.043 * [taylor]: Taking taylor expansion of a2 in a2
1.043 * [taylor]: Taking taylor expansion of (* -1 (/ (* b1 b2) a2)) in b2
1.043 * [taylor]: Taking taylor expansion of -1 in b2
1.043 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b2
1.043 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
1.043 * [taylor]: Taking taylor expansion of b1 in b2
1.043 * [taylor]: Taking taylor expansion of b2 in b2
1.043 * [taylor]: Taking taylor expansion of a2 in b2
1.043 * [taylor]: Taking taylor expansion of (* -1 (/ (* b1 b2) a2)) in b1
1.043 * [taylor]: Taking taylor expansion of -1 in b1
1.043 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
1.043 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.043 * [taylor]: Taking taylor expansion of b1 in b1
1.043 * [taylor]: Taking taylor expansion of b2 in b1
1.043 * [taylor]: Taking taylor expansion of a2 in b1
1.044 * [taylor]: Taking taylor expansion of (* -1 (/ (* b1 b2) a2)) in b1
1.044 * [taylor]: Taking taylor expansion of -1 in b1
1.044 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
1.044 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.044 * [taylor]: Taking taylor expansion of b1 in b1
1.044 * [taylor]: Taking taylor expansion of b2 in b1
1.044 * [taylor]: Taking taylor expansion of a2 in b1
1.044 * [taylor]: Taking taylor expansion of (* -1 (/ b2 a2)) in b2
1.044 * [taylor]: Taking taylor expansion of -1 in b2
1.044 * [taylor]: Taking taylor expansion of (/ b2 a2) in b2
1.044 * [taylor]: Taking taylor expansion of b2 in b2
1.044 * [taylor]: Taking taylor expansion of a2 in b2
1.044 * [taylor]: Taking taylor expansion of (/ -1 a2) in a2
1.044 * [taylor]: Taking taylor expansion of -1 in a2
1.044 * [taylor]: Taking taylor expansion of a2 in a2
1.046 * [taylor]: Taking taylor expansion of 0 in b2
1.046 * [taylor]: Taking taylor expansion of 0 in a2
1.046 * [taylor]: Taking taylor expansion of 0 in a2
1.048 * [taylor]: Taking taylor expansion of 0 in b2
1.048 * [taylor]: Taking taylor expansion of 0 in a2
1.048 * [taylor]: Taking taylor expansion of 0 in a2
1.048 * [taylor]: Taking taylor expansion of 0 in a2
1.057 * [taylor]: Taking taylor expansion of 0 in b2
1.057 * [taylor]: Taking taylor expansion of 0 in a2
1.057 * [taylor]: Taking taylor expansion of 0 in a2
1.057 * [taylor]: Taking taylor expansion of 0 in a2
1.058 * [taylor]: Taking taylor expansion of 0 in a2
1.058 * [approximate]: Taking taylor expansion of (* -1 (/ a2 (* b1 b2))) in (b1 b2 a2) around 0
1.058 * [taylor]: Taking taylor expansion of (* -1 (/ a2 (* b1 b2))) in a2
1.058 * [taylor]: Taking taylor expansion of -1 in a2
1.058 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
1.058 * [taylor]: Taking taylor expansion of a2 in a2
1.058 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
1.058 * [taylor]: Taking taylor expansion of b1 in a2
1.058 * [taylor]: Taking taylor expansion of b2 in a2
1.058 * [taylor]: Taking taylor expansion of (* -1 (/ a2 (* b1 b2))) in b2
1.058 * [taylor]: Taking taylor expansion of -1 in b2
1.058 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b2
1.058 * [taylor]: Taking taylor expansion of a2 in b2
1.058 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
1.059 * [taylor]: Taking taylor expansion of b1 in b2
1.059 * [taylor]: Taking taylor expansion of b2 in b2
1.059 * [taylor]: Taking taylor expansion of (* -1 (/ a2 (* b1 b2))) in b1
1.059 * [taylor]: Taking taylor expansion of -1 in b1
1.059 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
1.059 * [taylor]: Taking taylor expansion of a2 in b1
1.059 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.059 * [taylor]: Taking taylor expansion of b1 in b1
1.059 * [taylor]: Taking taylor expansion of b2 in b1
1.059 * [taylor]: Taking taylor expansion of (* -1 (/ a2 (* b1 b2))) in b1
1.059 * [taylor]: Taking taylor expansion of -1 in b1
1.059 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
1.059 * [taylor]: Taking taylor expansion of a2 in b1
1.059 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.059 * [taylor]: Taking taylor expansion of b1 in b1
1.059 * [taylor]: Taking taylor expansion of b2 in b1
1.060 * [taylor]: Taking taylor expansion of (* -1 (/ a2 b2)) in b2
1.060 * [taylor]: Taking taylor expansion of -1 in b2
1.060 * [taylor]: Taking taylor expansion of (/ a2 b2) in b2
1.060 * [taylor]: Taking taylor expansion of a2 in b2
1.060 * [taylor]: Taking taylor expansion of b2 in b2
1.060 * [taylor]: Taking taylor expansion of (* -1 a2) in a2
1.060 * [taylor]: Taking taylor expansion of -1 in a2
1.060 * [taylor]: Taking taylor expansion of a2 in a2
1.061 * [taylor]: Taking taylor expansion of 0 in b2
1.062 * [taylor]: Taking taylor expansion of 0 in a2
1.064 * [taylor]: Taking taylor expansion of 0 in b2
1.064 * [taylor]: Taking taylor expansion of 0 in a2
1.065 * [taylor]: Taking taylor expansion of 0 in a2
1.066 * [approximate]: Taking taylor expansion of (/ a2 (* b1 b2)) in (b1 b2 a2) around 0
1.066 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
1.066 * [taylor]: Taking taylor expansion of a2 in a2
1.066 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
1.066 * [taylor]: Taking taylor expansion of b1 in a2
1.066 * [taylor]: Taking taylor expansion of b2 in a2
1.066 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b2
1.066 * [taylor]: Taking taylor expansion of a2 in b2
1.066 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
1.066 * [taylor]: Taking taylor expansion of b1 in b2
1.066 * [taylor]: Taking taylor expansion of b2 in b2
1.067 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
1.067 * [taylor]: Taking taylor expansion of a2 in b1
1.067 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.067 * [taylor]: Taking taylor expansion of b1 in b1
1.067 * [taylor]: Taking taylor expansion of b2 in b1
1.067 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
1.067 * [taylor]: Taking taylor expansion of a2 in b1
1.067 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
1.067 * [taylor]: Taking taylor expansion of b1 in b1
1.067 * [taylor]: Taking taylor expansion of b2 in b1
1.068 * [taylor]: Taking taylor expansion of (/ a2 b2) in b2
1.068 * [taylor]: Taking taylor expansion of a2 in b2
1.068 * [taylor]: Taking taylor expansion of b2 in b2
1.068 * [taylor]: Taking taylor expansion of a2 in a2
1.068 * [taylor]: Taking taylor expansion of 0 in b2
1.069 * [taylor]: Taking taylor expansion of 0 in a2
1.070 * [taylor]: Taking taylor expansion of 0 in b2
1.070 * [taylor]: Taking taylor expansion of 0 in a2
1.071 * [taylor]: Taking taylor expansion of 0 in a2
1.071 * * * [progress]: simplifying candidates
1.077 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- a1) (* (- b1) (/ b2 a2))))
  (log1p (/ (- a1) (* (- b1) (/ b2 a2))))
  (- (log (- a1)) (+ (log (- b1)) (- (log b2) (log a2))))
  (- (log (- a1)) (+ (log (- b1)) (log (/ b2 a2))))
  (- (log (- a1)) (log (* (- b1) (/ b2 a2))))
  (log (/ (- a1) (* (- b1) (/ b2 a2))))
  (exp (/ (- a1) (* (- b1) (/ b2 a2))))
  (/ (* (* (- a1) (- a1)) (- a1)) (* (* (* (- b1) (- b1)) (- b1)) (/ (* (* b2 b2) b2) (* (* a2 a2) a2))))
  (/ (* (* (- a1) (- a1)) (- a1)) (* (* (* (- b1) (- b1)) (- b1)) (* (* (/ b2 a2) (/ b2 a2)) (/ b2 a2))))
  (/ (* (* (- a1) (- a1)) (- a1)) (* (* (* (- b1) (/ b2 a2)) (* (- b1) (/ b2 a2))) (* (- b1) (/ b2 a2))))
  (* (cbrt (/ (- a1) (* (- b1) (/ b2 a2)))) (cbrt (/ (- a1) (* (- b1) (/ b2 a2)))))
  (cbrt (/ (- a1) (* (- b1) (/ b2 a2))))
  (* (* (/ (- a1) (* (- b1) (/ b2 a2))) (/ (- a1) (* (- b1) (/ b2 a2)))) (/ (- a1) (* (- b1) (/ b2 a2))))
  (sqrt (/ (- a1) (* (- b1) (/ b2 a2))))
  (sqrt (/ (- a1) (* (- b1) (/ b2 a2))))
  (- (- a1))
  (- (* (- b1) (/ b2 a2)))
  (/ 0 (* (- b1) (/ b2 a2)))
  (/ a1 (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- b1))
  (/ (cbrt (- a1)) (/ b2 a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (cbrt (- a1)) (cbrt (* (- b1) (/ b2 a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (sqrt (* (- b1) (/ b2 a2))))
  (/ (cbrt (- a1)) (sqrt (* (- b1) (/ b2 a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) 1)
  (/ (cbrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (cbrt (- a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (cbrt (- a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (cbrt (- a1)) (cbrt (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (sqrt (/ b2 a2))))
  (/ (cbrt (- a1)) (sqrt (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (cbrt (- a1)) (/ (cbrt b2) (cbrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (cbrt (- a1)) (/ (cbrt b2) (sqrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) 1)))
  (/ (cbrt (- a1)) (/ (cbrt b2) a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (cbrt (- a1)) (/ (sqrt b2) (cbrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (cbrt (- a1)) (/ (sqrt b2) (sqrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (sqrt b2) 1)))
  (/ (cbrt (- a1)) (/ (sqrt b2) a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (cbrt (- a1)) (/ b2 (cbrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ 1 (sqrt a2))))
  (/ (cbrt (- a1)) (/ b2 (sqrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ 1 1)))
  (/ (cbrt (- a1)) (/ b2 a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) 1))
  (/ (cbrt (- a1)) (/ b2 a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) b2))
  (/ (cbrt (- a1)) (/ 1 a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (cbrt (- a1)) (* (cbrt (- b1)) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (sqrt (- b1)))
  (/ (cbrt (- a1)) (* (sqrt (- b1)) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) 1)
  (/ (cbrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) -1)
  (/ (cbrt (- a1)) (* b1 (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- (* (cbrt b1) (cbrt b1))))
  (/ (cbrt (- a1)) (* (cbrt b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- (sqrt b1)))
  (/ (cbrt (- a1)) (* (sqrt b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- 1))
  (/ (cbrt (- a1)) (* b1 (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (cbrt b1) (cbrt b1)))
  (/ (cbrt (- a1)) (* (- (cbrt b1)) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (sqrt b1))
  (/ (cbrt (- a1)) (* (- (sqrt b1)) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) 1)
  (/ (cbrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (/ b2 a2))
  (/ (cbrt (- a1)) (- b1))
  (/ (sqrt (- a1)) (- b1))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (sqrt (- a1)) (cbrt (* (- b1) (/ b2 a2))))
  (/ (sqrt (- a1)) (sqrt (* (- b1) (/ b2 a2))))
  (/ (sqrt (- a1)) (sqrt (* (- b1) (/ b2 a2))))
  (/ (sqrt (- a1)) 1)
  (/ (sqrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt (- a1)) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (sqrt (- a1)) (cbrt (/ b2 a2)))
  (/ (sqrt (- a1)) (* (- b1) (sqrt (/ b2 a2))))
  (/ (sqrt (- a1)) (sqrt (/ b2 a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (sqrt (- a1)) (/ (cbrt b2) (cbrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (sqrt (- a1)) (/ (cbrt b2) (sqrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) 1)))
  (/ (sqrt (- a1)) (/ (cbrt b2) a2))
  (/ (sqrt (- a1)) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (sqrt (- a1)) (/ (sqrt b2) (cbrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt (- a1)) (/ (sqrt b2) (sqrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (sqrt b2) 1)))
  (/ (sqrt (- a1)) (/ (sqrt b2) a2))
  (/ (sqrt (- a1)) (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (sqrt (- a1)) (/ b2 (cbrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ 1 (sqrt a2))))
  (/ (sqrt (- a1)) (/ b2 (sqrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ 1 1)))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (* (- b1) 1))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (* (- b1) b2))
  (/ (sqrt (- a1)) (/ 1 a2))
  (/ (sqrt (- a1)) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (sqrt (- a1)) (* (cbrt (- b1)) (/ b2 a2)))
  (/ (sqrt (- a1)) (sqrt (- b1)))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (/ b2 a2)))
  (/ (sqrt (- a1)) 1)
  (/ (sqrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt (- a1)) -1)
  (/ (sqrt (- a1)) (* b1 (/ b2 a2)))
  (/ (sqrt (- a1)) (- (* (cbrt b1) (cbrt b1))))
  (/ (sqrt (- a1)) (* (cbrt b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (- (sqrt b1)))
  (/ (sqrt (- a1)) (* (sqrt b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (- 1))
  (/ (sqrt (- a1)) (* b1 (/ b2 a2)))
  (/ (sqrt (- a1)) (* (cbrt b1) (cbrt b1)))
  (/ (sqrt (- a1)) (* (- (cbrt b1)) (/ b2 a2)))
  (/ (sqrt (- a1)) (sqrt b1))
  (/ (sqrt (- a1)) (* (- (sqrt b1)) (/ b2 a2)))
  (/ (sqrt (- a1)) 1)
  (/ (sqrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (- b1))
  (/ 1 (- b1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (- a1) (cbrt (* (- b1) (/ b2 a2))))
  (/ 1 (sqrt (* (- b1) (/ b2 a2))))
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  (/ (- (sqrt a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (sqrt a1) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (- (sqrt a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt a1) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (- (sqrt a1)) (cbrt (/ b2 a2)))
  (/ (sqrt a1) (* (- b1) (sqrt (/ b2 a2))))
  (/ (- (sqrt a1)) (sqrt (/ b2 a2)))
  (/ (sqrt a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (- (sqrt a1)) (/ (cbrt b2) (cbrt a2)))
  (/ (sqrt a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (- (sqrt a1)) (/ (cbrt b2) (sqrt a2)))
  (/ (sqrt a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) 1)))
  (/ (- (sqrt a1)) (/ (cbrt b2) a2))
  (/ (sqrt a1) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (- (sqrt a1)) (/ (sqrt b2) (cbrt a2)))
  (/ (sqrt a1) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (- (sqrt a1)) (/ (sqrt b2) (sqrt a2)))
  (/ (sqrt a1) (* (- b1) (/ (sqrt b2) 1)))
  (/ (- (sqrt a1)) (/ (sqrt b2) a2))
  (/ (sqrt a1) (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (- (sqrt a1)) (/ b2 (cbrt a2)))
  (/ (sqrt a1) (* (- b1) (/ 1 (sqrt a2))))
  (/ (- (sqrt a1)) (/ b2 (sqrt a2)))
  (/ (sqrt a1) (* (- b1) (/ 1 1)))
  (/ (- (sqrt a1)) (/ b2 a2))
  (/ (sqrt a1) (* (- b1) 1))
  (/ (- (sqrt a1)) (/ b2 a2))
  (/ (sqrt a1) (* (- b1) b2))
  (/ (- (sqrt a1)) (/ 1 a2))
  (/ (sqrt a1) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (- (sqrt a1)) (* (cbrt (- b1)) (/ b2 a2)))
  (/ (sqrt a1) (sqrt (- b1)))
  (/ (- (sqrt a1)) (* (sqrt (- b1)) (/ b2 a2)))
  (/ (sqrt a1) 1)
  (/ (- (sqrt a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt a1) -1)
  (/ (- (sqrt a1)) (* b1 (/ b2 a2)))
  (/ (sqrt a1) (- (* (cbrt b1) (cbrt b1))))
  (/ (- (sqrt a1)) (* (cbrt b1) (/ b2 a2)))
  (/ (sqrt a1) (- (sqrt b1)))
  (/ (- (sqrt a1)) (* (sqrt b1) (/ b2 a2)))
  (/ (sqrt a1) (- 1))
  (/ (- (sqrt a1)) (* b1 (/ b2 a2)))
  (/ (sqrt a1) (* (cbrt b1) (cbrt b1)))
  (/ (- (sqrt a1)) (* (- (cbrt b1)) (/ b2 a2)))
  (/ (sqrt a1) (sqrt b1))
  (/ (- (sqrt a1)) (* (- (sqrt b1)) (/ b2 a2)))
  (/ (sqrt a1) 1)
  (/ (- (sqrt a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt a1) (/ b2 a2))
  (/ (- (sqrt a1)) (- b1))
  (/ 1 (- b1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (- a1) (cbrt (* (- b1) (/ b2 a2))))
  (/ 1 (sqrt (* (- b1) (/ b2 a2))))
  (/ (- a1) (sqrt (* (- b1) (/ b2 a2))))
  (/ 1 1)
  (/ (- a1) (* (- b1) (/ b2 a2)))
  (/ 1 (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (- a1) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ 1 (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ 1 (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (- a1) (cbrt (/ b2 a2)))
  (/ 1 (* (- b1) (sqrt (/ b2 a2))))
  (/ (- a1) (sqrt (/ b2 a2)))
  (/ 1 (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (/ (cbrt b2) (cbrt a2)))
  (/ 1 (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (- a1) (/ (cbrt b2) (sqrt a2)))
  (/ 1 (* (- b1) (/ (* (cbrt b2) (cbrt b2)) 1)))
  (/ (- a1) (/ (cbrt b2) a2))
  (/ 1 (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (/ (sqrt b2) (cbrt a2)))
  (/ 1 (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (/ (sqrt b2) (sqrt a2)))
  (/ 1 (* (- b1) (/ (sqrt b2) 1)))
  (/ (- a1) (/ (sqrt b2) a2))
  (/ 1 (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (/ b2 (cbrt a2)))
  (/ 1 (* (- b1) (/ 1 (sqrt a2))))
  (/ (- a1) (/ b2 (sqrt a2)))
  (/ 1 (* (- b1) (/ 1 1)))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (- b1) 1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (- b1) b2))
  (/ (- a1) (/ 1 a2))
  (/ 1 (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (- a1) (* (cbrt (- b1)) (/ b2 a2)))
  (/ 1 (sqrt (- b1)))
  (/ (- a1) (* (sqrt (- b1)) (/ b2 a2)))
  (/ 1 1)
  (/ (- a1) (* (- b1) (/ b2 a2)))
  (/ 1 -1)
  (/ (- a1) (* b1 (/ b2 a2)))
  (/ 1 (- (* (cbrt b1) (cbrt b1))))
  (/ (- a1) (* (cbrt b1) (/ b2 a2)))
  (/ 1 (- (sqrt b1)))
  (/ (- a1) (* (sqrt b1) (/ b2 a2)))
  (/ 1 (- 1))
  (/ (- a1) (* b1 (/ b2 a2)))
  (/ 1 (* (cbrt b1) (cbrt b1)))
  (/ (- a1) (* (- (cbrt b1)) (/ b2 a2)))
  (/ 1 (sqrt b1))
  (/ (- a1) (* (- (sqrt b1)) (/ b2 a2)))
  (/ 1 1)
  (/ (- a1) (* (- b1) (/ b2 a2)))
  (/ 1 (/ b2 a2))
  (/ (- a1) (- b1))
  (/ 1 (* (- b1) (/ b2 a2)))
  (/ (* (- b1) (/ b2 a2)) (- a1))
  (/ a1 (* (- b1) (/ b2 a2)))
  (/ (- a1) (- b1))
  (/ (- a1) (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (- a1) (sqrt (* (- b1) (/ b2 a2))))
  (/ (- a1) 1)
  (/ (- a1) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (- a1) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (- a1) (* (- b1) (sqrt (/ b2 a2))))
  (/ (- a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (- a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) 1)))
  (/ (- a1) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (- b1) (/ (sqrt b2) 1)))
  (/ (- a1) (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ 1 (sqrt a2))))
  (/ (- a1) (* (- b1) (/ 1 1)))
  (/ (- a1) (* (- b1) 1))
  (/ (- a1) (* (- b1) b2))
  (/ (- a1) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (- a1) (sqrt (- b1)))
  (/ (- a1) 1)
  (/ (- a1) -1)
  (/ (- a1) (- (* (cbrt b1) (cbrt b1))))
  (/ (- a1) (- (sqrt b1)))
  (/ (- a1) (- 1))
  (/ (- a1) (* (cbrt b1) (cbrt b1)))
  (/ (- a1) (sqrt b1))
  (/ (- a1) 1)
  (/ (- a1) (/ b2 a2))
  (/ (* (- b1) (/ b2 a2)) (cbrt (- a1)))
  (/ (* (- b1) (/ b2 a2)) (sqrt (- a1)))
  (/ (* (- b1) (/ b2 a2)) (- a1))
  (/ (* (- b1) (/ b2 a2)) a1)
  (/ (* (- b1) (/ b2 a2)) (cbrt a1))
  (/ (* (- b1) (/ b2 a2)) (sqrt a1))
  (/ (* (- b1) (/ b2 a2)) a1)
  (/ (* (- b1) (/ b2 a2)) (- (cbrt a1)))
  (/ (* (- b1) (/ b2 a2)) (- (sqrt a1)))
  (/ (* (- b1) (/ b2 a2)) (- a1))
  (/ (- a1) (- b1))
  (/ (- a1) (- b1))
  (/ (- a1) (* (- b1) b2))
  (/ (- a1) (* (- b1) (- b2)))
  (/ (- a1) (* (- b1) 1))
  (/ (- a1) (* (- b1) (/ b2 (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ b2 (sqrt a2))))
  (/ (- a1) (* (- b1) (/ b2 1)))
  (/ (- a1) (* (- b1) (* (cbrt b2) (cbrt b2))))
  (/ (- a1) (* (- b1) (sqrt b2)))
  (/ (- a1) (* (- b1) 1))
  (expm1 (* (- b1) (/ b2 a2)))
  (log1p (* (- b1) (/ b2 a2)))
  (* (- b1) (/ b2 a2))
  (+ (log (- b1)) (- (log b2) (log a2)))
  (+ (log (- b1)) (log (/ b2 a2)))
  (log (* (- b1) (/ b2 a2)))
  (exp (* (- b1) (/ b2 a2)))
  (* (* (* (- b1) (- b1)) (- b1)) (/ (* (* b2 b2) b2) (* (* a2 a2) a2)))
  (* (* (* (- b1) (- b1)) (- b1)) (* (* (/ b2 a2) (/ b2 a2)) (/ b2 a2)))
  (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2))))
  (cbrt (* (- b1) (/ b2 a2)))
  (* (* (* (- b1) (/ b2 a2)) (* (- b1) (/ b2 a2))) (* (- b1) (/ b2 a2)))
  (sqrt (* (- b1) (/ b2 a2)))
  (sqrt (* (- b1) (/ b2 a2)))
  (* (sqrt (- b1)) (sqrt (/ b2 a2)))
  (* (sqrt (- b1)) (sqrt (/ b2 a2)))
  (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2)))
  (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2)))
  (* b1 (/ b2 a2))
  (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2))))
  (* (- b1) (sqrt (/ b2 a2)))
  (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2)))
  (* (- b1) (/ (* (cbrt b2) (cbrt b2)) 1))
  (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ (sqrt b2) (sqrt a2)))
  (* (- b1) (/ (sqrt b2) 1))
  (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ 1 (sqrt a2)))
  (* (- b1) (/ 1 1))
  (* (- b1) 1)
  (* (- b1) b2)
  (* (cbrt (- b1)) (/ b2 a2))
  (* (sqrt (- b1)) (/ b2 a2))
  (* (- b1) (/ b2 a2))
  (* b1 (/ b2 a2))
  (* (cbrt b1) (/ b2 a2))
  (* (sqrt b1) (/ b2 a2))
  (* b1 (/ b2 a2))
  (* (- (cbrt b1)) (/ b2 a2))
  (* (- (sqrt b1)) (/ b2 a2))
  (* (- b1) (/ b2 a2))
  (* (- b1) b2)
  (* (- b1) (- b2))
  (* (- b1) 1)
  (* (- b1) (/ b2 (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ b2 (sqrt a2)))
  (* (- b1) (/ b2 1))
  (* (- b1) (* (cbrt b2) (cbrt b2)))
  (* (- b1) (sqrt b2))
  (* (- b1) 1)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* -1 (/ (* b1 b2) a2))
  (* -1 (/ (* b1 b2) a2))
  (* -1 (/ (* b1 b2) a2))
1.095 * * [simplify]: iteration  0 :  1663  enodes  (cost  3984 )
1.118 * * [simplify]: iteration  1 :  5001  enodes  (cost  3914 )
1.134 * [simplify]: Simplified to:
   (expm1 (/ (- a1) (* (- b1) (/ b2 a2))))
  (log1p (/ (- a1) (* (- b1) (/ b2 a2))))
  (log (/ (- a1) (* (- b1) (/ b2 a2))))
  (log (/ (- a1) (* (- b1) (/ b2 a2))))
  (log (/ (- a1) (* (- b1) (/ b2 a2))))
  (log (/ (- a1) (* (- b1) (/ b2 a2))))
  (exp (/ (- a1) (* (- b1) (/ b2 a2))))
  (pow (/ (- a1) (* (- b1) (/ b2 a2))) 3)
  (pow (/ (- a1) (* (- b1) (/ b2 a2))) 3)
  (pow (/ (- a1) (* (- b1) (/ b2 a2))) 3)
  (* (cbrt (/ (- a1) (* (- b1) (/ b2 a2)))) (cbrt (/ (- a1) (* (- b1) (/ b2 a2)))))
  (cbrt (/ (- a1) (* (- b1) (/ b2 a2))))
  (pow (/ (- a1) (* (- b1) (/ b2 a2))) 3)
  (sqrt (/ (- a1) (* (- b1) (/ b2 a2))))
  (sqrt (/ (- a1) (* (- b1) (/ b2 a2))))
  a1
  (* b1 (/ b2 a2))
  0
  (/ a1 (* (- b1) (/ b2 a2)))
  (/ (cbrt (- a1)) (/ (- b1) (cbrt (- a1))))
  (/ (cbrt (- a1)) (/ b2 a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (cbrt (- a1)) (cbrt (* (- b1) (/ b2 a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (sqrt (* (- b1) (/ b2 a2))))
  (/ (cbrt (- a1)) (sqrt (* (- b1) (/ b2 a2))))
  (* (cbrt (- a1)) (cbrt (- a1)))
  (/ (cbrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (cbrt (- a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (cbrt (- a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (cbrt (- a1)) (cbrt (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (sqrt (/ b2 a2))))
  (/ (cbrt (- a1)) (sqrt (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (cbrt (- a1)) (/ (cbrt b2) (cbrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (cbrt (- a1)) (/ (cbrt b2) (sqrt a2)))
  (/ (/ (* (cbrt (- a1)) (cbrt (- a1))) (- b1)) (* (cbrt b2) (cbrt b2)))
  (/ (cbrt (- a1)) (/ (cbrt b2) a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (cbrt (- a1)) (/ (sqrt b2) (cbrt a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (cbrt (- a1)) (/ (sqrt b2) (sqrt a2)))
  (/ (/ (* (cbrt (- a1)) (cbrt (- a1))) (- b1)) (sqrt b2))
  (/ (cbrt (- a1)) (/ (sqrt b2) a2))
  (/ (cbrt (- a1)) (/ (/ (- b1) (* (cbrt a2) (cbrt a2))) (cbrt (- a1))))
  (/ (cbrt (- a1)) (/ b2 (cbrt a2)))
  (/ (cbrt (- a1)) (/ (/ (- b1) (sqrt a2)) (cbrt (- a1))))
  (/ (cbrt (- a1)) (/ b2 (sqrt a2)))
  (/ (cbrt (- a1)) (/ (- b1) (cbrt (- a1))))
  (/ (cbrt (- a1)) (/ b2 a2))
  (/ (cbrt (- a1)) (/ (- b1) (cbrt (- a1))))
  (/ (cbrt (- a1)) (/ b2 a2))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (- b1) b2))
  (* (cbrt (- a1)) a2)
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (cbrt (- a1)) (* (cbrt (- b1)) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (sqrt (- b1)))
  (/ (cbrt (- a1)) (* (sqrt (- b1)) (/ b2 a2)))
  (* (cbrt (- a1)) (cbrt (- a1)))
  (/ (cbrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) -1)
  (/ (cbrt (- a1)) (* b1 (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- (* (cbrt b1) (cbrt b1))))
  (/ (cbrt (- a1)) (* (cbrt b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- (sqrt b1)))
  (/ (cbrt (- a1)) (* (sqrt b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (- 1))
  (/ (cbrt (- a1)) (* b1 (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (* (cbrt b1) (cbrt b1)))
  (/ (cbrt (- a1)) (* (- (cbrt b1)) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (sqrt b1))
  (/ (cbrt (- a1)) (* (- (sqrt b1)) (/ b2 a2)))
  (* (cbrt (- a1)) (cbrt (- a1)))
  (/ (cbrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (* (cbrt (- a1)) (cbrt (- a1))) (/ b2 a2))
  (/ (cbrt (- a1)) (- b1))
  (/ (sqrt (- a1)) (- b1))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (sqrt (- a1)) (cbrt (* (- b1) (/ b2 a2))))
  (/ (sqrt (- a1)) (sqrt (* (- b1) (/ b2 a2))))
  (/ (sqrt (- a1)) (sqrt (* (- b1) (/ b2 a2))))
  (sqrt (- a1))
  (/ (sqrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt (- a1)) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (sqrt (- a1)) (cbrt (/ b2 a2)))
  (/ (sqrt (- a1)) (* (- b1) (sqrt (/ b2 a2))))
  (/ (sqrt (- a1)) (sqrt (/ b2 a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (sqrt (- a1)) (/ (cbrt b2) (cbrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (sqrt (- a1)) (/ (cbrt b2) (sqrt a2)))
  (/ (/ (sqrt (- a1)) (- b1)) (* (cbrt b2) (cbrt b2)))
  (/ (sqrt (- a1)) (/ (cbrt b2) a2))
  (/ (sqrt (- a1)) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (sqrt (- a1)) (/ (sqrt b2) (cbrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (sqrt (- a1)) (/ (sqrt b2) (sqrt a2)))
  (/ (/ (sqrt (- a1)) (- b1)) (sqrt b2))
  (/ (sqrt (- a1)) (/ (sqrt b2) a2))
  (/ (sqrt (- a1)) (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (sqrt (- a1)) (/ b2 (cbrt a2)))
  (/ (sqrt (- a1)) (* (- b1) (/ 1 (sqrt a2))))
  (/ (sqrt (- a1)) (/ b2 (sqrt a2)))
  (/ (sqrt (- a1)) (- b1))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (- b1))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (* (- b1) b2))
  (* (sqrt (- a1)) a2)
  (/ (sqrt (- a1)) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (sqrt (- a1)) (* (cbrt (- b1)) (/ b2 a2)))
  (/ (sqrt (- a1)) (sqrt (- b1)))
  (/ (sqrt (- a1)) (* (sqrt (- b1)) (/ b2 a2)))
  (sqrt (- a1))
  (/ (sqrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt (- a1)) -1)
  (/ (sqrt (- a1)) (* b1 (/ b2 a2)))
  (/ (sqrt (- a1)) (- (* (cbrt b1) (cbrt b1))))
  (/ (sqrt (- a1)) (* (cbrt b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (- (sqrt b1)))
  (/ (sqrt (- a1)) (* (sqrt b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (- 1))
  (/ (sqrt (- a1)) (* b1 (/ b2 a2)))
  (/ (sqrt (- a1)) (* (cbrt b1) (cbrt b1)))
  (/ (sqrt (- a1)) (* (- (cbrt b1)) (/ b2 a2)))
  (/ (sqrt (- a1)) (sqrt b1))
  (/ (sqrt (- a1)) (* (- (sqrt b1)) (/ b2 a2)))
  (sqrt (- a1))
  (/ (sqrt (- a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt (- a1)) (/ b2 a2))
  (/ (sqrt (- a1)) (- b1))
  (/ 1 (- b1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (- a1) (cbrt (* (- b1) (/ b2 a2))))
  (/ 1 (sqrt (* (- b1) (/ b2 a2))))
  (/ (- a1) (sqrt (* (- b1) (/ b2 a2))))
  1
  (/ (- a1) (* (- b1) (/ b2 a2)))
  (/ 1 (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (- a1) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ 1 (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ 1 (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (- a1) (cbrt (/ b2 a2)))
  (/ 1 (* (- b1) (sqrt (/ b2 a2))))
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  1
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  (/ (sqrt a1) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (- (sqrt a1)) (/ (sqrt b2) (sqrt a2)))
  (/ (/ (sqrt a1) (- b1)) (sqrt b2))
  (/ (- (sqrt a1)) (/ (sqrt b2) a2))
  (/ (sqrt a1) (/ (- b1) (* (cbrt a2) (cbrt a2))))
  (/ (- (sqrt a1)) (/ b2 (cbrt a2)))
  (/ (sqrt a1) (/ (- b1) (sqrt a2)))
  (/ (- (sqrt a1)) (/ b2 (sqrt a2)))
  (/ (sqrt a1) (- b1))
  (/ (- (sqrt a1)) (/ b2 a2))
  (/ (sqrt a1) (- b1))
  (/ (- (sqrt a1)) (/ b2 a2))
  (/ (sqrt a1) (* (- b1) b2))
  (* (- (sqrt a1)) a2)
  (/ (sqrt a1) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (- (sqrt a1)) (* (cbrt (- b1)) (/ b2 a2)))
  (/ (sqrt a1) (sqrt (- b1)))
  (/ (- (sqrt a1)) (* (sqrt (- b1)) (/ b2 a2)))
  (sqrt a1)
  (/ (- (sqrt a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt a1) -1)
  (/ (- (sqrt a1)) (* b1 (/ b2 a2)))
  (/ (sqrt a1) (- (* (cbrt b1) (cbrt b1))))
  (/ (- (sqrt a1)) (* (cbrt b1) (/ b2 a2)))
  (/ (sqrt a1) (- (sqrt b1)))
  (/ (- (sqrt a1)) (* (sqrt b1) (/ b2 a2)))
  (/ (sqrt a1) (- 1))
  (/ (- (sqrt a1)) (* b1 (/ b2 a2)))
  (/ (sqrt a1) (* (cbrt b1) (cbrt b1)))
  (/ (- (sqrt a1)) (* (- (cbrt b1)) (/ b2 a2)))
  (/ (sqrt a1) (sqrt b1))
  (/ (- (sqrt a1)) (* (- (sqrt b1)) (/ b2 a2)))
  (sqrt a1)
  (/ (- (sqrt a1)) (* (- b1) (/ b2 a2)))
  (/ (sqrt a1) (/ b2 a2))
  (/ (- (sqrt a1)) (- b1))
  (/ 1 (- b1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (- a1) (cbrt (* (- b1) (/ b2 a2))))
  (/ 1 (sqrt (* (- b1) (/ b2 a2))))
  (/ (- a1) (sqrt (* (- b1) (/ b2 a2))))
  1
  (/ (- a1) (* (- b1) (/ b2 a2)))
  (/ 1 (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (- a1) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ 1 (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ 1 (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (- a1) (cbrt (/ b2 a2)))
  (/ 1 (* (- b1) (sqrt (/ b2 a2))))
  (/ (- a1) (sqrt (/ b2 a2)))
  (/ 1 (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (/ (cbrt b2) (cbrt a2)))
  (/ 1 (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (- a1) (/ (cbrt b2) (sqrt a2)))
  (/ (/ 1 (- b1)) (* (cbrt b2) (cbrt b2)))
  (/ (- a1) (/ (cbrt b2) a2))
  (/ 1 (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (/ (sqrt b2) (cbrt a2)))
  (/ 1 (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (/ (sqrt b2) (sqrt a2)))
  (/ (/ 1 (- b1)) (sqrt b2))
  (/ (- a1) (/ (sqrt b2) a2))
  (/ 1 (* (- b1) (/ 1 (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (/ b2 (cbrt a2)))
  (/ 1 (* (- b1) (/ 1 (sqrt a2))))
  (/ (- a1) (/ b2 (sqrt a2)))
  (/ 1 (- b1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (- b1))
  (/ (- a1) (/ b2 a2))
  (/ 1 (* (- b1) b2))
  (* (- a1) a2)
  (/ 1 (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (- a1) (* (cbrt (- b1)) (/ b2 a2)))
  (/ 1 (sqrt (- b1)))
  (/ (- a1) (* (sqrt (- b1)) (/ b2 a2)))
  1
  (/ (- a1) (* (- b1) (/ b2 a2)))
  -1
  (/ (- a1) (* b1 (/ b2 a2)))
  (/ 1 (- (* (cbrt b1) (cbrt b1))))
  (/ (- a1) (* (cbrt b1) (/ b2 a2)))
  (/ 1 (- (sqrt b1)))
  (/ (- a1) (* (sqrt b1) (/ b2 a2)))
  (- 1)
  (/ (- a1) (* b1 (/ b2 a2)))
  (/ 1 (* (cbrt b1) (cbrt b1)))
  (/ (- a1) (* (- (cbrt b1)) (/ b2 a2)))
  (/ 1 (sqrt b1))
  (/ (- a1) (* (- (sqrt b1)) (/ b2 a2)))
  1
  (/ (- a1) (* (- b1) (/ b2 a2)))
  (/ 1 (/ b2 a2))
  (- (/ a1 (- b1)))
  (/ 1 (* (- b1) (/ b2 a2)))
  (/ (* (- b1) (/ b2 a2)) (- a1))
  (/ a1 (* (- b1) (/ b2 a2)))
  (- (/ a1 (- b1)))
  (/ (- a1) (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2)))))
  (/ (- a1) (sqrt (* (- b1) (/ b2 a2))))
  (- a1)
  (/ (- a1) (* (sqrt (- b1)) (sqrt (/ b2 a2))))
  (/ (- a1) (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2)))))
  (/ (- a1) (* (- b1) (sqrt (/ b2 a2))))
  (/ (- a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2))))
  (/ (- a1) (* (- b1) (* (cbrt b2) (cbrt b2))))
  (/ (- a1) (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ (sqrt b2) (sqrt a2))))
  (/ (- a1) (* (- b1) (sqrt b2)))
  (- (/ a1 (/ (- b1) (* (cbrt a2) (cbrt a2)))))
  (- (/ a1 (/ (- b1) (sqrt a2))))
  (- (/ a1 (- b1)))
  (- (/ a1 (- b1)))
  (- (/ a1 (- (* b1 b2))))
  (/ (- a1) (* (cbrt (- b1)) (cbrt (- b1))))
  (/ (- a1) (sqrt (- b1)))
  (- a1)
  (/ (- a1) -1)
  (/ (- a1) (- (* (cbrt b1) (cbrt b1))))
  (/ (- a1) (- (sqrt b1)))
  (/ (- a1) (- 1))
  (/ (- a1) (* (cbrt b1) (cbrt b1)))
  (/ (- a1) (sqrt b1))
  (- a1)
  (/ (- a1) (/ b2 a2))
  (/ (* (- b1) (/ b2 a2)) (cbrt (- a1)))
  (/ (* (- b1) (/ b2 a2)) (sqrt (- a1)))
  (/ (* (- b1) (/ b2 a2)) (- a1))
  (/ (* (- b1) (/ b2 a2)) a1)
  (/ (* (- b1) (/ b2 a2)) (cbrt a1))
  (/ (* (- b1) (/ b2 a2)) (sqrt a1))
  (/ (* (- b1) (/ b2 a2)) a1)
  (/ (* (- b1) (/ b2 a2)) (- (cbrt a1)))
  (/ (* (- b1) (/ b2 a2)) (- (sqrt a1)))
  (/ (* (- b1) (/ b2 a2)) (- a1))
  (- (/ a1 (- b1)))
  (- (/ a1 (- b1)))
  (- (/ a1 (- (* b1 b2))))
  (- (/ a1 (* b1 b2)))
  (- (/ a1 (- b1)))
  (/ (- a1) (* (- b1) (/ b2 (* (cbrt a2) (cbrt a2)))))
  (/ (- a1) (* (- b1) (/ b2 (sqrt a2))))
  (- (/ a1 (- (* b1 b2))))
  (/ (- a1) (* (- b1) (* (cbrt b2) (cbrt b2))))
  (/ (- a1) (* (- b1) (sqrt b2)))
  (- (/ a1 (- b1)))
  (expm1 (* (- b1) (/ b2 a2)))
  (log1p (* (- b1) (/ b2 a2)))
  (* -1 (/ (* b1 b2) a2))
  (log (* (- b1) (/ b2 a2)))
  (log (* (- b1) (/ b2 a2)))
  (log (* (- b1) (/ b2 a2)))
  (exp (* (- b1) (/ b2 a2)))
  (pow (* -1 (/ (* b1 b2) a2)) 3)
  (pow (* -1 (/ (* b1 b2) a2)) 3)
  (* (cbrt (* (- b1) (/ b2 a2))) (cbrt (* (- b1) (/ b2 a2))))
  (cbrt (* (- b1) (/ b2 a2)))
  (pow (* -1 (/ (* b1 b2) a2)) 3)
  (sqrt (* (- b1) (/ b2 a2)))
  (sqrt (* (- b1) (/ b2 a2)))
  (* (sqrt (- b1)) (sqrt (/ b2 a2)))
  (* (sqrt (- b1)) (sqrt (/ b2 a2)))
  (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2)))
  (* (sqrt (- b1)) (/ (sqrt b2) (sqrt a2)))
  (* b1 (/ b2 a2))
  (* (- b1) (* (cbrt (/ b2 a2)) (cbrt (/ b2 a2))))
  (* (- b1) (sqrt (/ b2 a2)))
  (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ (* (cbrt b2) (cbrt b2)) (sqrt a2)))
  (* (- b1) (* (cbrt b2) (cbrt b2)))
  (* (- b1) (/ (sqrt b2) (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ (sqrt b2) (sqrt a2)))
  (- (* b1 (sqrt b2)))
  (/ (- b1) (* (cbrt a2) (cbrt a2)))
  (/ (- b1) (sqrt a2))
  (- b1)
  (- b1)
  (- (* b1 b2))
  (* (cbrt (- b1)) (/ b2 a2))
  (* (sqrt (- b1)) (/ b2 a2))
  (* -1 (/ (* b1 b2) a2))
  (* b1 (/ b2 a2))
  (* (cbrt b1) (/ b2 a2))
  (* (sqrt b1) (/ b2 a2))
  (* b1 (/ b2 a2))
  (* (- (cbrt b1)) (/ b2 a2))
  (* (- (sqrt b1)) (/ b2 a2))
  (* -1 (/ (* b1 b2) a2))
  (- (* b1 b2))
  (* b1 b2)
  (- b1)
  (* (- b1) (/ b2 (* (cbrt a2) (cbrt a2))))
  (* (- b1) (/ b2 (sqrt a2)))
  (- (* b1 b2))
  (* (- b1) (* (cbrt b2) (cbrt b2)))
  (- (* b1 (sqrt b2)))
  (- b1)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* -1 (/ (* b1 b2) a2))
  (* -1 (/ (* b1 b2) a2))
  (* -1 (/ (* b1 b2) a2))
1.137 * * * [progress]: adding candidates to table
2.122 * * [progress]: iteration 4 / 4
2.122 * * * [progress]: picking best candidate
2.126 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))>
2.126 * * * [progress]: localizing error
2.131 * * * [progress]: generating rewritten candidates
2.131 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.152 * * * [progress]: generating series expansions
2.152 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.152 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b2 a2 b1) around 0
2.152 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
2.153 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
2.153 * [taylor]: Taking taylor expansion of a1 in b1
2.153 * [taylor]: Taking taylor expansion of a2 in b1
2.153 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
2.153 * [taylor]: Taking taylor expansion of b1 in b1
2.153 * [taylor]: Taking taylor expansion of b2 in b1
2.153 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
2.153 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
2.153 * [taylor]: Taking taylor expansion of a1 in a2
2.153 * [taylor]: Taking taylor expansion of a2 in a2
2.153 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
2.153 * [taylor]: Taking taylor expansion of b1 in a2
2.153 * [taylor]: Taking taylor expansion of b2 in a2
2.154 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
2.154 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
2.154 * [taylor]: Taking taylor expansion of a1 in b2
2.154 * [taylor]: Taking taylor expansion of a2 in b2
2.154 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
2.154 * [taylor]: Taking taylor expansion of b1 in b2
2.154 * [taylor]: Taking taylor expansion of b2 in b2
2.154 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
2.154 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
2.154 * [taylor]: Taking taylor expansion of a1 in a1
2.154 * [taylor]: Taking taylor expansion of a2 in a1
2.154 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
2.154 * [taylor]: Taking taylor expansion of b1 in a1
2.154 * [taylor]: Taking taylor expansion of b2 in a1
2.155 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
2.155 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
2.155 * [taylor]: Taking taylor expansion of a1 in a1
2.155 * [taylor]: Taking taylor expansion of a2 in a1
2.155 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
2.155 * [taylor]: Taking taylor expansion of b1 in a1
2.155 * [taylor]: Taking taylor expansion of b2 in a1
2.155 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b2
2.155 * [taylor]: Taking taylor expansion of a2 in b2
2.155 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
2.155 * [taylor]: Taking taylor expansion of b1 in b2
2.155 * [taylor]: Taking taylor expansion of b2 in b2
2.156 * [taylor]: Taking taylor expansion of (/ a2 b1) in a2
2.156 * [taylor]: Taking taylor expansion of a2 in a2
2.156 * [taylor]: Taking taylor expansion of b1 in a2
2.156 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
2.156 * [taylor]: Taking taylor expansion of b1 in b1
2.157 * [taylor]: Taking taylor expansion of 0 in b2
2.157 * [taylor]: Taking taylor expansion of 0 in a2
2.157 * [taylor]: Taking taylor expansion of 0 in b1
2.157 * [taylor]: Taking taylor expansion of 0 in b1
2.159 * [taylor]: Taking taylor expansion of 0 in b2
2.159 * [taylor]: Taking taylor expansion of 0 in a2
2.159 * [taylor]: Taking taylor expansion of 0 in b1
2.159 * [taylor]: Taking taylor expansion of 0 in a2
2.160 * [taylor]: Taking taylor expansion of 0 in b1
2.160 * [taylor]: Taking taylor expansion of 0 in b1
2.160 * [taylor]: Taking taylor expansion of 0 in b1
2.162 * [taylor]: Taking taylor expansion of 0 in b2
2.162 * [taylor]: Taking taylor expansion of 0 in a2
2.162 * [taylor]: Taking taylor expansion of 0 in b1
2.162 * [taylor]: Taking taylor expansion of 0 in a2
2.162 * [taylor]: Taking taylor expansion of 0 in b1
2.163 * [taylor]: Taking taylor expansion of 0 in a2
2.163 * [taylor]: Taking taylor expansion of 0 in b1
2.163 * [taylor]: Taking taylor expansion of 0 in b1
2.163 * [taylor]: Taking taylor expansion of 0 in b1
2.163 * [taylor]: Taking taylor expansion of 0 in b1
2.163 * [taylor]: Taking taylor expansion of 0 in b1
2.163 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b2 a2 b1) around 0
2.163 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
2.163 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
2.163 * [taylor]: Taking taylor expansion of b1 in b1
2.163 * [taylor]: Taking taylor expansion of b2 in b1
2.163 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
2.163 * [taylor]: Taking taylor expansion of a1 in b1
2.163 * [taylor]: Taking taylor expansion of a2 in b1
2.164 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
2.164 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
2.164 * [taylor]: Taking taylor expansion of b1 in a2
2.164 * [taylor]: Taking taylor expansion of b2 in a2
2.164 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
2.164 * [taylor]: Taking taylor expansion of a1 in a2
2.164 * [taylor]: Taking taylor expansion of a2 in a2
2.164 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
2.164 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
2.164 * [taylor]: Taking taylor expansion of b1 in b2
2.164 * [taylor]: Taking taylor expansion of b2 in b2
2.164 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
2.164 * [taylor]: Taking taylor expansion of a1 in b2
2.164 * [taylor]: Taking taylor expansion of a2 in b2
2.164 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
2.164 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
2.164 * [taylor]: Taking taylor expansion of b1 in a1
2.165 * [taylor]: Taking taylor expansion of b2 in a1
2.165 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
2.165 * [taylor]: Taking taylor expansion of a1 in a1
2.165 * [taylor]: Taking taylor expansion of a2 in a1
2.165 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
2.165 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
2.165 * [taylor]: Taking taylor expansion of b1 in a1
2.165 * [taylor]: Taking taylor expansion of b2 in a1
2.165 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
2.165 * [taylor]: Taking taylor expansion of a1 in a1
2.165 * [taylor]: Taking taylor expansion of a2 in a1
2.165 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b2
2.165 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
2.165 * [taylor]: Taking taylor expansion of b1 in b2
2.165 * [taylor]: Taking taylor expansion of b2 in b2
2.166 * [taylor]: Taking taylor expansion of a2 in b2
2.166 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
2.166 * [taylor]: Taking taylor expansion of b1 in a2
2.166 * [taylor]: Taking taylor expansion of a2 in a2
2.166 * [taylor]: Taking taylor expansion of b1 in b1
2.167 * [taylor]: Taking taylor expansion of 0 in b2
2.167 * [taylor]: Taking taylor expansion of 0 in a2
2.167 * [taylor]: Taking taylor expansion of 0 in a2
2.168 * [taylor]: Taking taylor expansion of 0 in b1
2.169 * [taylor]: Taking taylor expansion of 0 in b2
2.169 * [taylor]: Taking taylor expansion of 0 in a2
2.169 * [taylor]: Taking taylor expansion of 0 in a2
2.170 * [taylor]: Taking taylor expansion of 0 in a2
2.170 * [taylor]: Taking taylor expansion of 0 in b1
2.170 * [taylor]: Taking taylor expansion of 0 in b1
2.171 * [taylor]: Taking taylor expansion of 0 in b1
2.171 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b2 a2 b1) around 0
2.171 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
2.171 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
2.171 * [taylor]: Taking taylor expansion of b1 in b1
2.171 * [taylor]: Taking taylor expansion of b2 in b1
2.171 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
2.171 * [taylor]: Taking taylor expansion of a1 in b1
2.171 * [taylor]: Taking taylor expansion of a2 in b1
2.171 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
2.171 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
2.171 * [taylor]: Taking taylor expansion of b1 in a2
2.171 * [taylor]: Taking taylor expansion of b2 in a2
2.171 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
2.172 * [taylor]: Taking taylor expansion of a1 in a2
2.172 * [taylor]: Taking taylor expansion of a2 in a2
2.172 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
2.172 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
2.172 * [taylor]: Taking taylor expansion of b1 in b2
2.172 * [taylor]: Taking taylor expansion of b2 in b2
2.172 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
2.172 * [taylor]: Taking taylor expansion of a1 in b2
2.172 * [taylor]: Taking taylor expansion of a2 in b2
2.172 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
2.172 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
2.172 * [taylor]: Taking taylor expansion of b1 in a1
2.172 * [taylor]: Taking taylor expansion of b2 in a1
2.172 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
2.172 * [taylor]: Taking taylor expansion of a1 in a1
2.172 * [taylor]: Taking taylor expansion of a2 in a1
2.173 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
2.173 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
2.173 * [taylor]: Taking taylor expansion of b1 in a1
2.173 * [taylor]: Taking taylor expansion of b2 in a1
2.173 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
2.173 * [taylor]: Taking taylor expansion of a1 in a1
2.173 * [taylor]: Taking taylor expansion of a2 in a1
2.173 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b2
2.173 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
2.173 * [taylor]: Taking taylor expansion of b1 in b2
2.173 * [taylor]: Taking taylor expansion of b2 in b2
2.173 * [taylor]: Taking taylor expansion of a2 in b2
2.174 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
2.174 * [taylor]: Taking taylor expansion of b1 in a2
2.174 * [taylor]: Taking taylor expansion of a2 in a2
2.174 * [taylor]: Taking taylor expansion of b1 in b1
2.174 * [taylor]: Taking taylor expansion of 0 in b2
2.174 * [taylor]: Taking taylor expansion of 0 in a2
2.175 * [taylor]: Taking taylor expansion of 0 in a2
2.176 * [taylor]: Taking taylor expansion of 0 in b1
2.177 * [taylor]: Taking taylor expansion of 0 in b2
2.177 * [taylor]: Taking taylor expansion of 0 in a2
2.177 * [taylor]: Taking taylor expansion of 0 in a2
2.177 * [taylor]: Taking taylor expansion of 0 in a2
2.177 * [taylor]: Taking taylor expansion of 0 in b1
2.177 * [taylor]: Taking taylor expansion of 0 in b1
2.178 * [taylor]: Taking taylor expansion of 0 in b1
2.178 * * * [progress]: simplifying candidates
2.180 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ a1 b2) (/ a2 b1)))
  (log1p (* (/ a1 b2) (/ a2 b1)))
  (* (/ a1 b2) (/ a2 b1))
  (+ (- (log a1) (log b2)) (- (log a2) (log b1)))
  (+ (- (log a1) (log b2)) (log (/ a2 b1)))
  (+ (log (/ a1 b2)) (- (log a2) (log b1)))
  (+ (log (/ a1 b2)) (log (/ a2 b1)))
  (log (* (/ a1 b2) (/ a2 b1)))
  (exp (* (/ a1 b2) (/ a2 b1)))
  (* (/ (* (* a1 a1) a1) (* (* b2 b2) b2)) (/ (* (* a2 a2) a2) (* (* b1 b1) b1)))
  (* (/ (* (* a1 a1) a1) (* (* b2 b2) b2)) (* (* (/ a2 b1) (/ a2 b1)) (/ a2 b1)))
  (* (* (* (/ a1 b2) (/ a1 b2)) (/ a1 b2)) (/ (* (* a2 a2) a2) (* (* b1 b1) b1)))
  (* (* (* (/ a1 b2) (/ a1 b2)) (/ a1 b2)) (* (* (/ a2 b1) (/ a2 b1)) (/ a2 b1)))
  (* (cbrt (* (/ a1 b2) (/ a2 b1))) (cbrt (* (/ a1 b2) (/ a2 b1))))
  (cbrt (* (/ a1 b2) (/ a2 b1)))
  (* (* (* (/ a1 b2) (/ a2 b1)) (* (/ a1 b2) (/ a2 b1))) (* (/ a1 b2) (/ a2 b1)))
  (sqrt (* (/ a1 b2) (/ a2 b1)))
  (sqrt (* (/ a1 b2) (/ a2 b1)))
  (* a1 a2)
  (* b2 b1)
  (* a1 (- a2))
  (* b2 (- b1))
  (* a1 1)
  (* b2 (/ b1 a2))
  (* a1 (/ a2 (* (cbrt b1) (cbrt b1))))
  (* b2 (cbrt b1))
  (* a1 (/ a2 (sqrt b1)))
  (* b2 (sqrt b1))
  (* a1 (/ a2 1))
  (* b2 b1)
  (* a1 (* (cbrt a2) (cbrt a2)))
  (* b2 (/ b1 (cbrt a2)))
  (* a1 (sqrt a2))
  (* b2 (/ b1 (sqrt a2)))
  (* a1 1)
  (* b2 (/ b1 a2))
  (* (- a1) a2)
  (* (- b2) b1)
  (* (- a1) (- a2))
  (* (- b2) (- b1))
  (* (- a1) 1)
  (* (- b2) (/ b1 a2))
  (* (- a1) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (- b2) (cbrt b1))
  (* (- a1) (/ a2 (sqrt b1)))
  (* (- b2) (sqrt b1))
  (* (- a1) (/ a2 1))
  (* (- b2) b1)
  (* (- a1) (* (cbrt a2) (cbrt a2)))
  (* (- b2) (/ b1 (cbrt a2)))
  (* (- a1) (sqrt a2))
  (* (- b2) (/ b1 (sqrt a2)))
  (* (- a1) 1)
  (* (- b2) (/ b1 a2))
  (* 1 a2)
  (* (/ b2 a1) b1)
  (* 1 (- a2))
  (* (/ b2 a1) (- b1))
  (* 1 1)
  (* (/ b2 a1) (/ b1 a2))
  (* 1 (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ b2 a1) (cbrt b1))
  (* 1 (/ a2 (sqrt b1)))
  (* (/ b2 a1) (sqrt b1))
  (* 1 (/ a2 1))
  (* (/ b2 a1) b1)
  (* 1 (* (cbrt a2) (cbrt a2)))
  (* (/ b2 a1) (/ b1 (cbrt a2)))
  (* 1 (sqrt a2))
  (* (/ b2 a1) (/ b1 (sqrt a2)))
  (* 1 1)
  (* (/ b2 a1) (/ b1 a2))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) a2)
  (* (cbrt b2) b1)
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (- a2))
  (* (cbrt b2) (- b1))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) 1)
  (* (cbrt b2) (/ b1 a2))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (cbrt b2) (cbrt b1))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 (sqrt b1)))
  (* (cbrt b2) (sqrt b1))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 1))
  (* (cbrt b2) b1)
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (* (cbrt a2) (cbrt a2)))
  (* (cbrt b2) (/ b1 (cbrt a2)))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (sqrt a2))
  (* (cbrt b2) (/ b1 (sqrt a2)))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) 1)
  (* (cbrt b2) (/ b1 a2))
  (* (/ a1 (sqrt b2)) a2)
  (* (sqrt b2) b1)
  (* (/ a1 (sqrt b2)) (- a2))
  (* (sqrt b2) (- b1))
  (* (/ a1 (sqrt b2)) 1)
  (* (sqrt b2) (/ b1 a2))
  (* (/ a1 (sqrt b2)) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (sqrt b2) (cbrt b1))
  (* (/ a1 (sqrt b2)) (/ a2 (sqrt b1)))
  (* (sqrt b2) (sqrt b1))
  (* (/ a1 (sqrt b2)) (/ a2 1))
  (* (sqrt b2) b1)
  (* (/ a1 (sqrt b2)) (* (cbrt a2) (cbrt a2)))
  (* (sqrt b2) (/ b1 (cbrt a2)))
  (* (/ a1 (sqrt b2)) (sqrt a2))
  (* (sqrt b2) (/ b1 (sqrt a2)))
  (* (/ a1 (sqrt b2)) 1)
  (* (sqrt b2) (/ b1 a2))
  (* (/ a1 1) a2)
  (* b2 b1)
  (* (/ a1 1) (- a2))
  (* b2 (- b1))
  (* (/ a1 1) 1)
  (* b2 (/ b1 a2))
  (* (/ a1 1) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* b2 (cbrt b1))
  (* (/ a1 1) (/ a2 (sqrt b1)))
  (* b2 (sqrt b1))
  (* (/ a1 1) (/ a2 1))
  (* b2 b1)
  (* (/ a1 1) (* (cbrt a2) (cbrt a2)))
  (* b2 (/ b1 (cbrt a2)))
  (* (/ a1 1) (sqrt a2))
  (* b2 (/ b1 (sqrt a2)))
  (* (/ a1 1) 1)
  (* b2 (/ b1 a2))
  (* (* (cbrt a1) (cbrt a1)) a2)
  (* (/ b2 (cbrt a1)) b1)
  (* (* (cbrt a1) (cbrt a1)) (- a2))
  (* (/ b2 (cbrt a1)) (- b1))
  (* (* (cbrt a1) (cbrt a1)) 1)
  (* (/ b2 (cbrt a1)) (/ b1 a2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ b2 (cbrt a1)) (cbrt b1))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (sqrt b1)))
  (* (/ b2 (cbrt a1)) (sqrt b1))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 1))
  (* (/ b2 (cbrt a1)) b1)
  (* (* (cbrt a1) (cbrt a1)) (* (cbrt a2) (cbrt a2)))
  (* (/ b2 (cbrt a1)) (/ b1 (cbrt a2)))
  (* (* (cbrt a1) (cbrt a1)) (sqrt a2))
  (* (/ b2 (cbrt a1)) (/ b1 (sqrt a2)))
  (* (* (cbrt a1) (cbrt a1)) 1)
  (* (/ b2 (cbrt a1)) (/ b1 a2))
  (* (sqrt a1) a2)
  (* (/ b2 (sqrt a1)) b1)
  (* (sqrt a1) (- a2))
  (* (/ b2 (sqrt a1)) (- b1))
  (* (sqrt a1) 1)
  (* (/ b2 (sqrt a1)) (/ b1 a2))
  (* (sqrt a1) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ b2 (sqrt a1)) (cbrt b1))
  (* (sqrt a1) (/ a2 (sqrt b1)))
  (* (/ b2 (sqrt a1)) (sqrt b1))
  (* (sqrt a1) (/ a2 1))
  (* (/ b2 (sqrt a1)) b1)
  (* (sqrt a1) (* (cbrt a2) (cbrt a2)))
  (* (/ b2 (sqrt a1)) (/ b1 (cbrt a2)))
  (* (sqrt a1) (sqrt a2))
  (* (/ b2 (sqrt a1)) (/ b1 (sqrt a2)))
  (* (sqrt a1) 1)
  (* (/ b2 (sqrt a1)) (/ b1 a2))
  (* 1 a2)
  (* (/ b2 a1) b1)
  (* 1 (- a2))
  (* (/ b2 a1) (- b1))
  (* 1 1)
  (* (/ b2 a1) (/ b1 a2))
  (* 1 (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ b2 a1) (cbrt b1))
  (* 1 (/ a2 (sqrt b1)))
  (* (/ b2 a1) (sqrt b1))
  (* 1 (/ a2 1))
  (* (/ b2 a1) b1)
  (* 1 (* (cbrt a2) (cbrt a2)))
  (* (/ b2 a1) (/ b1 (cbrt a2)))
  (* 1 (sqrt a2))
  (* (/ b2 a1) (/ b1 (sqrt a2)))
  (* 1 1)
  (* (/ b2 a1) (/ b1 a2))
  (* (sqrt (/ a1 b2)) (sqrt (/ a2 b1)))
  (* (sqrt (/ a1 b2)) (sqrt (/ a2 b1)))
  (* (sqrt (/ a1 b2)) (/ (sqrt a2) (sqrt b1)))
  (* (sqrt (/ a1 b2)) (/ (sqrt a2) (sqrt b1)))
  (* (/ (sqrt a1) (sqrt b2)) (sqrt (/ a2 b1)))
  (* (/ (sqrt a1) (sqrt b2)) (sqrt (/ a2 b1)))
  (* (/ (sqrt a1) (sqrt b2)) (/ (sqrt a2) (sqrt b1)))
  (* (/ (sqrt a1) (sqrt b2)) (/ (sqrt a2) (sqrt b1)))
  (* (/ a1 b2) (* (cbrt (/ a2 b1)) (cbrt (/ a2 b1))))
  (* (/ a1 b2) (sqrt (/ a2 b1)))
  (* (/ a1 b2) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ (* (cbrt a2) (cbrt a2)) (sqrt b1)))
  (* (/ a1 b2) (/ (* (cbrt a2) (cbrt a2)) 1))
  (* (/ a1 b2) (/ (sqrt a2) (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ (sqrt a2) (sqrt b1)))
  (* (/ a1 b2) (/ (sqrt a2) 1))
  (* (/ a1 b2) (/ 1 (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ 1 (sqrt b1)))
  (* (/ a1 b2) (/ 1 1))
  (* (/ a1 b2) 1)
  (* (/ a1 b2) a2)
  (* (cbrt (/ a1 b2)) (/ a2 b1))
  (* (sqrt (/ a1 b2)) (/ a2 b1))
  (* (/ (cbrt a1) (cbrt b2)) (/ a2 b1))
  (* (/ (cbrt a1) (sqrt b2)) (/ a2 b1))
  (* (/ (cbrt a1) b2) (/ a2 b1))
  (* (/ (sqrt a1) (cbrt b2)) (/ a2 b1))
  (* (/ (sqrt a1) (sqrt b2)) (/ a2 b1))
  (* (/ (sqrt a1) b2) (/ a2 b1))
  (* (/ a1 (cbrt b2)) (/ a2 b1))
  (* (/ a1 (sqrt b2)) (/ a2 b1))
  (* (/ a1 b2) (/ a2 b1))
  (* (/ a1 b2) (/ a2 b1))
  (* (/ 1 b2) (/ a2 b1))
  (* (/ a1 b2) a2)
  (* (/ a1 b2) (- a2))
  (* (/ a1 b2) 1)
  (* (/ a1 b2) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ a2 (sqrt b1)))
  (* (/ a1 b2) (/ a2 1))
  (* (/ a1 b2) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b2) (sqrt a2))
  (* (/ a1 b2) 1)
  (* a1 (/ a2 b1))
  (* (- a1) (/ a2 b1))
  (* 1 (/ a2 b1))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 b1))
  (* (/ a1 (sqrt b2)) (/ a2 b1))
  (* (/ a1 1) (/ a2 b1))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 b1))
  (* (sqrt a1) (/ a2 b1))
  (* 1 (/ a2 b1))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
2.193 * * [simplify]: iteration  0 :  755  enodes  (cost  823 )
2.208 * * [simplify]: iteration  1 :  3628  enodes  (cost  784 )
2.262 * * [simplify]: iteration  2 :  5001  enodes  (cost  784 )
2.266 * [simplify]: Simplified to:
   (expm1 (* (/ a1 b2) (/ a2 b1)))
  (log1p (* (/ a1 b2) (/ a2 b1)))
  (* (/ a1 b2) (/ a2 b1))
  (log (* (/ a1 b2) (/ a2 b1)))
  (log (* (/ a1 b2) (/ a2 b1)))
  (log (* (/ a1 b2) (/ a2 b1)))
  (log (* (/ a1 b2) (/ a2 b1)))
  (log (* (/ a1 b2) (/ a2 b1)))
  (exp (* (/ a1 b2) (/ a2 b1)))
  (pow (* (/ a1 b2) (/ a2 b1)) 3)
  (pow (* (/ a1 b2) (/ a2 b1)) 3)
  (pow (* (/ a1 b2) (/ a2 b1)) 3)
  (pow (* (/ a1 b2) (/ a2 b1)) 3)
  (* (cbrt (* (/ a1 b2) (/ a2 b1))) (cbrt (* (/ a1 b2) (/ a2 b1))))
  (cbrt (* (/ a1 b2) (/ a2 b1)))
  (pow (* (/ a1 b2) (/ a2 b1)) 3)
  (sqrt (* (/ a1 b2) (/ a2 b1)))
  (sqrt (* (/ a1 b2) (/ a2 b1)))
  (* a2 a1)
  (* b2 b1)
  (* a2 (- a1))
  (* (- b2) b1)
  a1
  (* b2 (/ b1 a2))
  (* (/ a2 (* (cbrt b1) (cbrt b1))) a1)
  (* b2 (cbrt b1))
  (* (/ a2 (sqrt b1)) a1)
  (* b2 (sqrt b1))
  (* a2 a1)
  (* b2 b1)
  (* (* a1 (cbrt a2)) (cbrt a2))
  (* b2 (/ b1 (cbrt a2)))
  (* (sqrt a2) a1)
  (* b2 (/ b1 (sqrt a2)))
  a1
  (* b2 (/ b1 a2))
  (* a2 (- a1))
  (* (- b2) b1)
  (* a2 a1)
  (* b2 b1)
  (- a1)
  (* (- b2) (/ b1 a2))
  (* (- a1) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (- b2) (cbrt b1))
  (* (- a1) (/ a2 (sqrt b1)))
  (* (- b2) (sqrt b1))
  (* a2 (- a1))
  (* (- b2) b1)
  (* (- a1) (* (cbrt a2) (cbrt a2)))
  (* (- b2) (/ b1 (cbrt a2)))
  (* (- a1) (sqrt a2))
  (* (- b2) (/ b1 (sqrt a2)))
  (- a1)
  (* (- b2) (/ b1 a2))
  a2
  (* (/ b2 a1) b1)
  (- a2)
  (* (/ b2 a1) (- b1))
  1
  (* (/ b2 a1) (/ b1 a2))
  (/ a2 (* (cbrt b1) (cbrt b1)))
  (* (/ b2 a1) (cbrt b1))
  (/ a2 (sqrt b1))
  (* (/ b2 a1) (sqrt b1))
  a2
  (* (/ b2 a1) b1)
  (* (cbrt a2) (cbrt a2))
  (* (/ b2 a1) (/ b1 (cbrt a2)))
  (sqrt a2)
  (* (/ b2 a1) (/ b1 (sqrt a2)))
  1
  (* (/ b2 a1) (/ b1 a2))
  (* a2 (/ a1 (* (cbrt b2) (cbrt b2))))
  (* (cbrt b2) b1)
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (- a2))
  (* (cbrt b2) (- b1))
  (/ a1 (* (cbrt b2) (cbrt b2)))
  (* (cbrt b2) (/ b1 a2))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (cbrt b2) (cbrt b1))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 (sqrt b1)))
  (* (cbrt b2) (sqrt b1))
  (* a2 (/ a1 (* (cbrt b2) (cbrt b2))))
  (* (cbrt b2) b1)
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (* (cbrt a2) (cbrt a2)))
  (* (cbrt b2) (/ b1 (cbrt a2)))
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (sqrt a2))
  (* (cbrt b2) (/ b1 (sqrt a2)))
  (/ a1 (* (cbrt b2) (cbrt b2)))
  (* (cbrt b2) (/ b1 a2))
  (* a2 (/ a1 (sqrt b2)))
  (* (sqrt b2) b1)
  (* (/ a1 (sqrt b2)) (- a2))
  (* (sqrt b2) (- b1))
  (/ a1 (sqrt b2))
  (* (sqrt b2) (/ b1 a2))
  (* (/ a1 (sqrt b2)) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (sqrt b2) (cbrt b1))
  (* (/ a1 (sqrt b2)) (/ a2 (sqrt b1)))
  (* (sqrt b2) (sqrt b1))
  (* a2 (/ a1 (sqrt b2)))
  (* (sqrt b2) b1)
  (* (/ a1 (sqrt b2)) (* (cbrt a2) (cbrt a2)))
  (* (sqrt b2) (/ b1 (cbrt a2)))
  (* (/ a1 (sqrt b2)) (sqrt a2))
  (* (sqrt b2) (/ b1 (sqrt a2)))
  (/ a1 (sqrt b2))
  (* (sqrt b2) (/ b1 a2))
  (* a2 a1)
  (* b2 b1)
  (* a2 (- a1))
  (* (- b2) b1)
  a1
  (* b2 (/ b1 a2))
  (* (/ a2 (* (cbrt b1) (cbrt b1))) a1)
  (* b2 (cbrt b1))
  (* (/ a2 (sqrt b1)) a1)
  (* b2 (sqrt b1))
  (* a2 a1)
  (* b2 b1)
  (* (* a1 (cbrt a2)) (cbrt a2))
  (* b2 (/ b1 (cbrt a2)))
  (* (sqrt a2) a1)
  (* b2 (/ b1 (sqrt a2)))
  a1
  (* b2 (/ b1 a2))
  (* (cbrt a1) (* (cbrt a1) a2))
  (* (/ b2 (cbrt a1)) b1)
  (* (* (cbrt a1) (cbrt a1)) (- a2))
  (* (/ b2 (cbrt a1)) (- b1))
  (* (cbrt a1) (cbrt a1))
  (* (/ b2 (cbrt a1)) (/ b1 a2))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ b2 (cbrt a1)) (cbrt b1))
  (* (* (cbrt a1) (cbrt a1)) (/ a2 (sqrt b1)))
  (* (/ b2 (cbrt a1)) (sqrt b1))
  (* (cbrt a1) (* (cbrt a1) a2))
  (* (/ b2 (cbrt a1)) b1)
  (* (* (cbrt a1) (cbrt a1)) (* (cbrt a2) (cbrt a2)))
  (* (/ b2 (cbrt a1)) (/ b1 (cbrt a2)))
  (* (* (cbrt a1) (cbrt a1)) (sqrt a2))
  (* (/ b2 (cbrt a1)) (/ b1 (sqrt a2)))
  (* (cbrt a1) (cbrt a1))
  (* (/ b2 (cbrt a1)) (/ b1 a2))
  (* a2 (sqrt a1))
  (* (/ b2 (sqrt a1)) b1)
  (* (sqrt a1) (- a2))
  (* (/ b2 (sqrt a1)) (- b1))
  (sqrt a1)
  (* (/ b2 (sqrt a1)) (/ b1 a2))
  (* (sqrt a1) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ b2 (sqrt a1)) (cbrt b1))
  (* (sqrt a1) (/ a2 (sqrt b1)))
  (* (/ b2 (sqrt a1)) (sqrt b1))
  (* a2 (sqrt a1))
  (* (/ b2 (sqrt a1)) b1)
  (* (sqrt a1) (* (cbrt a2) (cbrt a2)))
  (* (/ b2 (sqrt a1)) (/ b1 (cbrt a2)))
  (* (sqrt a1) (sqrt a2))
  (* (/ b2 (sqrt a1)) (/ b1 (sqrt a2)))
  (sqrt a1)
  (* (/ b2 (sqrt a1)) (/ b1 a2))
  a2
  (* (/ b2 a1) b1)
  (- a2)
  (* (/ b2 a1) (- b1))
  1
  (* (/ b2 a1) (/ b1 a2))
  (/ a2 (* (cbrt b1) (cbrt b1)))
  (* (/ b2 a1) (cbrt b1))
  (/ a2 (sqrt b1))
  (* (/ b2 a1) (sqrt b1))
  a2
  (* (/ b2 a1) b1)
  (* (cbrt a2) (cbrt a2))
  (* (/ b2 a1) (/ b1 (cbrt a2)))
  (sqrt a2)
  (* (/ b2 a1) (/ b1 (sqrt a2)))
  1
  (* (/ b2 a1) (/ b1 a2))
  (* (sqrt (/ a1 b2)) (sqrt (/ a2 b1)))
  (* (sqrt (/ a1 b2)) (sqrt (/ a2 b1)))
  (* (sqrt (/ a1 b2)) (/ (sqrt a2) (sqrt b1)))
  (* (sqrt (/ a1 b2)) (/ (sqrt a2) (sqrt b1)))
  (* (/ (sqrt a1) (sqrt b2)) (sqrt (/ a2 b1)))
  (* (/ (sqrt a1) (sqrt b2)) (sqrt (/ a2 b1)))
  (* (/ (sqrt a1) (sqrt b2)) (/ (sqrt a2) (sqrt b1)))
  (* (/ (sqrt a1) (sqrt b2)) (/ (sqrt a2) (sqrt b1)))
  (* (/ a1 b2) (* (cbrt (/ a2 b1)) (cbrt (/ a2 b1))))
  (* (/ a1 b2) (sqrt (/ a2 b1)))
  (* (/ a1 b2) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ (* (cbrt a2) (cbrt a2)) (sqrt b1)))
  (* (/ a1 b2) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b2) (/ (sqrt a2) (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ (sqrt a2) (sqrt b1)))
  (/ (* a1 (sqrt a2)) b2)
  (/ (/ a1 b2) (* (cbrt b1) (cbrt b1)))
  (/ (/ a1 b2) (sqrt b1))
  (/ a1 b2)
  (/ a1 b2)
  (* a2 (/ a1 b2))
  (* (cbrt (/ a1 b2)) (/ a2 b1))
  (* (sqrt (/ a1 b2)) (/ a2 b1))
  (* (/ (cbrt a1) (cbrt b2)) (/ a2 b1))
  (* (/ (cbrt a1) (sqrt b2)) (/ a2 b1))
  (* (/ (cbrt a1) b2) (/ a2 b1))
  (* (/ (sqrt a1) (cbrt b2)) (/ a2 b1))
  (* (/ (sqrt a1) (sqrt b2)) (/ a2 b1))
  (* (/ (sqrt a1) b2) (/ a2 b1))
  (* (/ a1 (cbrt b2)) (/ a2 b1))
  (* (/ a1 (sqrt b2)) (/ a2 b1))
  (* (/ a1 b2) (/ a2 b1))
  (* (/ a1 b2) (/ a2 b1))
  (/ (/ a2 b1) b2)
  (* a2 (/ a1 b2))
  (* (/ a1 b2) (- a2))
  (/ a1 b2)
  (* (/ a1 b2) (/ a2 (* (cbrt b1) (cbrt b1))))
  (* (/ a1 b2) (/ a2 (sqrt b1)))
  (* a2 (/ a1 b2))
  (* (/ a1 b2) (* (cbrt a2) (cbrt a2)))
  (/ (* a1 (sqrt a2)) b2)
  (/ a1 b2)
  (* (/ a2 b1) a1)
  (* (- a1) (/ a2 b1))
  (/ a2 b1)
  (* (/ a1 (* (cbrt b2) (cbrt b2))) (/ a2 b1))
  (* (/ a1 (sqrt b2)) (/ a2 b1))
  (* (/ a2 b1) a1)
  (* (* (cbrt a1) (cbrt a1)) (/ a2 b1))
  (* (sqrt a1) (/ a2 b1))
  (/ a2 b1)
  (* (/ a1 b2) (/ a2 b1))
  (* (/ a1 b2) (/ a2 b1))
  (* (/ a1 b2) (/ a2 b1))
2.267 * * * [progress]: adding candidates to table
2.524 * [progress]: [Phase 3 of 3] Extracting.
2.524 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.524 * * * [regime-changes]: Trying 7 branch expressions: ((* b1 b2) (* a1 a2) (/ (* a1 a2) (* b1 b2)) b2 b1 a2 a1)
2.524 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.568 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.609 * * * * [regimes]: Trying to branch on (/ (* a1 a2) (* b1 b2)) from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.651 * * * * [regimes]: Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.695 * * * * [regimes]: Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.769 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.842 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.905 * * * [regime]: Found split indices: #<option (#s(si 3 10) #s(si 1 95) #s(si 3 173) #s(si 1 234) #s(si 3 255))>
2.906 * [binary-search]: Only using regimes for bounds on (/ (* a1 a2) (* b1 b2)) and (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.907 * [regimes]: Found splitpoints: (#s(sp 3 (/ (* a1 a2) (* b1 b2)) -inf.0) #s(sp 1 (/ (* a1 a2) (* b1 b2)) -5.3394662477355e-319) #s(sp 3 (/ (* a1 a2) (* b1 b2)) 8.410401159636923e-267) #s(sp 1 (/ (* a1 a2) (* b1 b2)) 7.596329992043509e+290) #s(sp 3 (/ (* a1 a2) (* b1 b2)) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (/ (- a1) (* (- b1) (/ b2 a2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a2 (* (/ b1 a1) b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b2) (/ a2 b1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>)
2.907 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (* a1 a2) (* b1 b2)) -inf.0) (* (/ a1 b2) (/ a2 b1)) (if (<= (/ (* a1 a2) (* b1 b2)) -5.3394662477355e-319) (/ (* a1 a2) (* b1 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) 8.410401159636923e-267) (* (/ a1 b2) (/ a2 b1)) (if (<= (/ (* a1 a2) (* b1 b2)) 7.596329992043509e+290) (/ (* a1 a2) (* b1 b2)) (* (/ a1 b2) (/ a2 b1))))))
2.908 * * [simplify]: iteration  0 :  28  enodes  (cost  27 )
2.908 * * [simplify]: iteration  1 :  31  enodes  (cost  27 )
2.908 * * [simplify]: iteration  2 :  37  enodes  (cost  18 )
2.909 * * [simplify]: iteration  3 :  40  enodes  (cost  18 )
2.909 * * [simplify]: iteration  4 :  46  enodes  (cost  18 )
2.910 * * [simplify]: iteration  5 :  57  enodes  (cost  18 )
2.910 * * [simplify]: iteration  6 :  64  enodes  (cost  18 )
2.910 * * [simplify]: iteration  7 :  65  enodes  (cost  18 )
2.911 * * [simplify]: iteration  8 :  65  enodes  (cost  18 )
2.911 * [simplify]: Simplified to:
   (if (or (<= (/ (* a1 a2) (* b1 b2)) -inf.0) (not (or (<= (/ (* a1 a2) (* b1 b2)) -5.3394662477355e-319) (not (or (<= (/ (* a1 a2) (* b1 b2)) 8.410401159636923e-267) (not (<= (/ (* a1 a2) (* b1 b2)) 7.596329992043509e+290))))))) (* (/ a1 b2) (/ a2 b1)) (/ (* a1 a2) (* b1 b2)))
3.572 * [regime-testing]: Baseline error score: 11.633141065024411
3.573 * [regime-testing]: Oracle error score: 0.02070070790107778
3.574 * [regime-testing]: End program error score: 2.4511331092135906
3.601 * [regime-testing]: Target error score: 11.633141065024411