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Mul -5 Mul -1 Mul Mul Mul tanh Add x0 Mul x0 Pow x5 Add x3 x0 Mul -1 sech Add x0 Mul x0 Pow x5 Add x3 x0 Add 1 Add Pow x5 Add x3 x0 Mul x0 Mul Pow x5 Add Add x3 x0 -1 Mul x5 log x5 Pow Add 1 Mul sech Add x0 Mul x0 Pow x5 Add x3 x0 sech Add x0 Mul x0 Pow x5 Add x3 x0 -1 