Pow tanh Add -1.42920367320510 x0 sec Mul x0 Add x5 x5 
Mul Pow tanh Add -1.42920367320510 x0 Add sec Mul x0 Add x5 x5 -1 Add Mul sec Mul x0 Add x5 x5 Pow sech Add -1.42920367320510 x0 2 Mul Mul tanh Add -1.42920367320510 x0 log tanh Add -1.42920367320510 x0 Mul Mul tan Mul x0 Add x5 x5 sec Mul x0 Add x5 x5 Add x5 x5 