Mul Pow Mul sqrt Add sinh Add sec x0 x0 2 x0 x3 Pow x0 pi 
Add Mul Pow x0 pi Mul Pow Mul sqrt Add sinh Add sec x0 x0 2 x0 Add x3 -1 Mul x3 Add Mul x0 Mul Pow Mul 2 sqrt Add sinh Add sec x0 x0 2 -1 Mul cosh Add sec x0 x0 Add Mul tan x0 sec x0 1 sqrt Add sinh Add sec x0 x0 2 Mul Pow Mul sqrt Add sinh Add sec x0 x0 2 x0 x3 Mul Pow x0 Add pi -1 pi 