Mul cbrt Pow 0.250000000000000 cosh exp sech x0 Add x0 2 
Add Mul Add x0 2 Mul Pow Mul Mul 3 cbrt Pow 0.250000000000000 cosh exp sech x0 cbrt Pow 0.250000000000000 cosh exp sech x0 -1 Mul Pow 0.250000000000000 Add cosh exp sech x0 -1 Mul -1.13629436111989 Mul sinh exp sech x0 Mul exp sech x0 Mul tanh x0 Mul -1 sech x0 cbrt Pow 0.250000000000000 cosh exp sech x0 