(STRATEGY
    INNERMOST)

(VAR
    X X1 Y Z)
(DATATYPES
    A = µX.< cons1(X, X), cons(X, X), n__from(X), s(X) >)
(SIGNATURES
    2nd :: [A] -> A
    from :: [A] -> A
    activate :: [A] -> A)
(RULES
    2nd(cons1(X,cons(Y,Z))) -> Y
    2nd(cons(X,X1)) -> 2nd(cons1(X
                                ,activate(X1)))
    from(X) -> cons(X,n__from(s(X)))
    from(X) -> n__from(X)
    activate(n__from(X)) -> from(X)
    activate(X) -> X)