Termination w.r.t. Q of the following Term Rewriting System could not be shown:

Q restricted rewrite system:
The TRS R consists of the following rules:

f(s(X), Y) → h(s(f(h(Y), X)))

Q is empty.


QTRS

Q restricted rewrite system:
The TRS R consists of the following rules:

f(s(X), Y) → h(s(f(h(Y), X)))

Q is empty.