Add x5 Mul atanh log log x0 Add acot csc x5 Add cos x0 x6 
Add Mul Add acot csc x5 Add cos x0 x6 Mul Mul Pow x0 -1 Pow log x0 -1 Pow Add 1 Mul -1 Mul log log x0 log log x0 -1 Mul atanh log log x0 Mul -1 sin x0 