; @origtpdbfilename ./TRS/TRCSR/Ex1_Luc04b_L.trs
; @xtcfilename "./TRS_Standard/Transformed_CSR_04/Ex1_Luc04b_L.xml"
(format TRS)
(fun tail 1)
(fun cons 1)
(fun nats 0)
(fun |0| 0)
(fun pairs 0)
(fun odds 0)
(fun incr 1)
(fun s 1)
(fun head 1)
(rule (tail (cons X)) XS)
(rule nats (cons |0|))
(rule pairs (cons |0|))
(rule odds (incr pairs))
(rule (incr (cons X)) (cons (s X)))
(rule (head (cons X)) X)