acsch sec Add acot exp x6 sech coth x0 
Mul Mul -1 Mul Mul tan Add acot exp x6 sech coth x0 sec Add acot exp x6 sech coth x0 Mul Mul tanh coth x0 Mul -1 sech coth x0 Mul -1 Pow csch x0 2 Pow Mul Mul sec Add acot exp x6 sech coth x0 sec Add acot exp x6 sech coth x0 sqrt Add 1 Mul -1 Pow Mul sec Add acot exp x6 sech coth x0 sec Add acot exp x6 sech coth x0 -1 -1 