Pow acsc Mul -4.03664357032587 x0 -0.989992496600445 
Mul Pow acsc Mul -4.03664357032587 x0 -1.98999249660045 Mul -0.989992496600445 Mul -1 Mul -4.03664357032587 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Mul -4.03664357032587 x0 Mul -4.03664357032587 x0 -1 Mul -4.03664357032587 x0 Mul -4.03664357032587 x0 -1 