; @origtpdbfilename ./TRS/Endrullis/pair2hard.trs
; @xtcfilename "./TRS_Standard/Endrullis_06/pair2hard.xml"
(format TRS)
(fun p 2)
(fun a 1)
(fun b 1)
(rule (p (a x0) (p (b (a x1)) x2)) (p x1 (p (a (b (a x1))) x2)))
(rule (a (b (a x0))) (b (a (b x0))))