MAYBE 238.87/60.34 MAYBE 238.87/60.34 238.87/60.34 Problem: 238.87/60.34 a__zeros() -> cons(0(),zeros()) 238.87/60.34 a__U11(tt(),L) -> a__U12(tt(),L) 238.87/60.34 a__U12(tt(),L) -> s(a__length(mark(L))) 238.87/60.34 a__U21(tt(),IL,M,N) -> a__U22(tt(),IL,M,N) 238.87/60.34 a__U22(tt(),IL,M,N) -> a__U23(tt(),IL,M,N) 238.87/60.34 a__U23(tt(),IL,M,N) -> cons(mark(N),take(M,IL)) 238.87/60.34 a__length(nil()) -> 0() 238.87/60.34 a__length(cons(N,L)) -> a__U11(tt(),L) 238.87/60.34 a__take(0(),IL) -> nil() 238.87/60.34 a__take(s(M),cons(N,IL)) -> a__U21(tt(),IL,M,N) 238.87/60.34 mark(zeros()) -> a__zeros() 238.87/60.34 mark(U11(X1,X2)) -> a__U11(mark(X1),X2) 238.87/60.34 mark(U12(X1,X2)) -> a__U12(mark(X1),X2) 238.87/60.34 mark(length(X)) -> a__length(mark(X)) 238.87/60.34 mark(U21(X1,X2,X3,X4)) -> a__U21(mark(X1),X2,X3,X4) 238.87/60.34 mark(U22(X1,X2,X3,X4)) -> a__U22(mark(X1),X2,X3,X4) 238.87/60.34 mark(U23(X1,X2,X3,X4)) -> a__U23(mark(X1),X2,X3,X4) 238.87/60.34 mark(take(X1,X2)) -> a__take(mark(X1),mark(X2)) 238.87/60.34 mark(cons(X1,X2)) -> cons(mark(X1),X2) 238.87/60.34 mark(0()) -> 0() 238.87/60.34 mark(tt()) -> tt() 238.87/60.34 mark(s(X)) -> s(mark(X)) 238.87/60.34 mark(nil()) -> nil() 238.87/60.34 a__zeros() -> zeros() 238.87/60.34 a__U11(X1,X2) -> U11(X1,X2) 238.87/60.34 a__U12(X1,X2) -> U12(X1,X2) 238.87/60.34 a__length(X) -> length(X) 238.87/60.34 a__U21(X1,X2,X3,X4) -> U21(X1,X2,X3,X4) 238.87/60.34 a__U22(X1,X2,X3,X4) -> U22(X1,X2,X3,X4) 238.87/60.34 a__U23(X1,X2,X3,X4) -> U23(X1,X2,X3,X4) 238.87/60.34 a__take(X1,X2) -> take(X1,X2) 238.87/60.34 238.87/60.34 Proof: 238.87/60.34 Open 238.87/60.34 EOF