Add acos Mul csc x0 asinh Pow x0 acsc asin sech x5 Mul Add Mul atan x0 3 Add x7 x0 pi 
Add Mul -1 Mul Add Mul asinh Pow x0 acsc asin sech x5 Mul Mul -1 cot x0 csc x0 Mul csc x0 Mul Mul Pow x0 Add acsc asin sech x5 -1 acsc asin sech x5 Pow sqrt Add 1 Mul Pow x0 acsc asin sech x5 Pow x0 acsc asin sech x5 -1 Pow sqrt Add 1 Mul -1 Mul Mul csc x0 asinh Pow x0 acsc asin sech x5 Mul csc x0 asinh Pow x0 acsc asin sech x5 -1 Mul pi Add Mul 3 Pow Add 1 Mul x0 x0 -1 1 