Mul Add Mul x2 0.0497870683678639 Mul x0 Add x0 x3 Add Mul x0 Add sec x0 x2 tanh x0 
Add Mul Add Mul x0 Add sec x0 x2 tanh x0 Add Add x0 x3 x0 Mul Add Mul x2 0.0497870683678639 Mul x0 Add x0 x3 Add Add Add sec x0 x2 Mul x0 Mul tan x0 sec x0 Pow sech x0 2 