(STRATEGY
    INNERMOST)

(VAR
    x y z)
(DATATYPES
    A = µX.< f(X, X), h(X, X) >)
(SIGNATURES
    g :: [A x A] -> A)
(RULES
    g(f(x,y),z) -> f(x,g(y,z))
    g(h(x,y),z) -> g(x,f(y,z))
    g(x,h(y,z)) -> h(g(x,y),z))