Add x0 Pow Pow acoth Add x0 asinh sech x5 x0 -4 
Add 1 Mul Pow Pow acoth Add x0 asinh sech x5 x0 5 Mul -4 Mul Pow acoth Add x0 asinh sech x5 Add x0 -1 Add Mul x0 Pow Add 1 Mul -1 Mul Add x0 asinh sech x5 Add x0 asinh sech x5 -1 Mul acoth Add x0 asinh sech x5 log acoth Add x0 asinh sech x5 