asech Add Mul Pow exp x0 x0 Pow Mul -0.295812915532746 x2 asinh sec x1 -3 
Mul Mul Pow Mul -0.295812915532746 x2 asinh sec x1 Mul Pow exp x0 Add x0 -1 Add Mul x0 exp x0 Mul exp x0 log exp x0 Pow Mul Mul Add Mul Pow exp x0 x0 Pow Mul -0.295812915532746 x2 asinh sec x1 -3 Add Mul Pow exp x0 x0 Pow Mul -0.295812915532746 x2 asinh sec x1 -3 sqrt Add 1 Mul -1 Pow Mul Add Mul Pow exp x0 x0 Pow Mul -0.295812915532746 x2 asinh sec x1 -3 Add Mul Pow exp x0 x0 Pow Mul -0.295812915532746 x2 asinh sec x1 -3 -1 -1 