cosh Pow Mul asinh x5 Add -2 Add x5 Pow cosh x0 x0 x3 
Mul sinh Pow Mul asinh x5 Add -2 Add x5 Pow cosh x0 x0 x3 Mul Pow Mul asinh x5 Add -2 Add x5 Pow cosh x0 x0 Add x3 -1 Mul x3 Mul asinh x5 Mul Pow cosh x0 Add x0 -1 Add Mul x0 sinh x0 Mul cosh x0 log cosh x0 