f(f(X)) → c(n__f(g(n__f(X))))
c(X) → d(activate(X))
h(X) → c(n__d(X))
f(X) → n__f(X)
d(X) → n__d(X)
activate(n__f(X)) → f(X)
activate(n__d(X)) → d(X)
activate(X) → X
nf1 > nd1 > h1 > activate1 > c1 > d1 > f1 > g1
f_1=10
c_1=8
n__f_1=5
g_1=1
d_1=2
activate_1=6
h_1=9
n__d_1=1