/home/nowonder/forschung/aprove/TPDB05/TRS/various/02.trs

The program

(VAR x y z)
(RULES
f(0,1,x) -> f(x,x,x)
f(x,y,z) -> 2
0 -> 2
1 -> 2
)
(COMMENT Example 2 (TRS $\RR_1$) in \cite{O95})