; @xtcfilename "./TRS_Relative/INVY_15/#3.53b_rand.xml"
(format TRS)
(fun s 1)
(fun f 3)
(fun |0| 0)
(fun |1| 0)
(fun rand 1)
(fun g 2)
(rule (g x y) x)
(rule (g x y) y)
(rule (f |0| |1| x) (f (s x) x x))
(rule (f x y (s z)) (s (f |0| |1| z)))
(rule (rand x) x :cost 0)
(rule (rand x) (rand (s x)) :cost 0)