sinh Pow x0 asinh sech sinh Add 3 sec x0 
Mul cosh Pow x0 asinh sech sinh Add 3 sec x0 Mul Pow x0 Add asinh sech sinh Add 3 sec x0 -1 Add asinh sech sinh Add 3 sec x0 Mul Mul x0 log x0 Mul Mul Mul tanh sinh Add 3 sec x0 Mul -1 sech sinh Add 3 sec x0 Mul cosh Add 3 sec x0 Mul tan x0 sec x0 Pow sqrt Add 1 Mul sech sinh Add 3 sec x0 sech sinh Add 3 sec x0 -1 