(STRATEGY
    INNERMOST)

(VAR
    X Y)
(DATATYPES
    A = µX.< n__g(X), c >)
(SIGNATURES
    f :: [A x A x A] -> A
    g :: [A] -> A
    b :: [] -> A
    activate :: [A] -> A)
(RULES
    f(X,n__g(X),Y) -> f(activate(Y)
                       ,activate(Y)
                       ,activate(Y))
    g(b()) -> c()
    b() -> c()
    g(X) -> n__g(X)
    activate(n__g(X)) ->
      g(activate(X))
    activate(X) -> X)