Pow Add sinh x0 Mul Mul x0 Pow asech sec x5 x0 x0 x6 
Mul Pow Add sinh x0 Mul Mul x0 Pow asech sec x5 x0 x0 Add x6 -1 Mul x6 Add cosh x0 Add Mul x0 Add Pow asech sec x5 x0 Mul x0 Mul Pow asech sec x5 Add x0 -1 Mul asech sec x5 log asech sec x5 Mul x0 Pow asech sec x5 x0 