Add x5 Add Mul x0 -0.850918128239322 Add 4 acsc asin Pow x0 sech x4 
Add -0.850918128239322 Mul -1 Mul Mul Mul Pow x0 Add sech x4 -1 sech x4 Pow sqrt Add 1 Mul -1 Mul Pow x0 sech x4 Pow x0 sech x4 -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul asin Pow x0 sech x4 asin Pow x0 sech x4 -1 asin Pow x0 sech x4 asin Pow x0 sech x4 -1 