exp asech Add Add coth Mul x0 sec x0 Add x4 3 x0 
Mul exp asech Add Add coth Mul x0 sec x0 Add x4 3 x0 Mul Add Mul Mul -1 Pow csch Mul x0 sec x0 2 Add sec x0 Mul x0 Mul tan x0 sec x0 1 Pow Mul Mul Add Add coth Mul x0 sec x0 Add x4 3 x0 Add Add coth Mul x0 sec x0 Add x4 3 x0 sqrt Add 1 Mul -1 Pow Mul Add Add coth Mul x0 sec x0 Add x4 3 x0 Add Add coth Mul x0 sec x0 Add x4 3 x0 -1 -1 