Add Mul Add sech Add Mul Add x0 x0 Pow Mul sec Add x5 x3 -5 x0 x0 x0 x0 acos x0 
Add Add Mul x0 Add Mul Mul tanh Add Mul Add x0 x0 Pow Mul sec Add x5 x3 -5 x0 x0 Mul -1 sech Add Mul Add x0 x0 Pow Mul sec Add x5 x3 -5 x0 x0 Add Add Mul Pow Mul sec Add x5 x3 -5 x0 2 Mul Add x0 x0 Mul Pow Mul sec Add x5 x3 -5 Add x0 -1 Mul Mul sec Add x5 x3 -5 log Mul sec Add x5 x3 -5 1 1 Add sech Add Mul Add x0 x0 Pow Mul sec Add x5 x3 -5 x0 x0 x0 Mul -1 Pow sqrt Add 1 Mul -1 Mul x0 x0 -1 