Mul Add x5 Add x0 Add 2 cot x0 atanh Mul 0.881373587019543 x0 
Add Mul atanh Mul 0.881373587019543 x0 Add 1 Mul -1 Pow csc x0 2 Mul Add x5 Add x0 Add 2 cot x0 Mul 0.881373587019543 Pow Add 1 Mul -1 Mul Mul 0.881373587019543 x0 Mul 0.881373587019543 x0 -1 