MAYBE
1139.12/297.11	MAYBE
1139.12/297.11	
1139.12/297.11	We are left with following problem, upon which TcT provides the
1139.12/297.11	certificate MAYBE.
1139.12/297.11	
1139.12/297.11	Strict Trs:
1139.12/297.11	  { active(zeros()) -> mark(cons(0(), zeros()))
1139.12/297.11	  , active(U11(tt(), L)) -> mark(U12(tt(), L))
1139.12/297.11	  , active(U12(tt(), L)) -> mark(s(length(L)))
1139.12/297.11	  , active(length(cons(N, L))) -> mark(U11(tt(), L))
1139.12/297.11	  , active(length(nil())) -> mark(0())
1139.12/297.11	  , mark(zeros()) -> active(zeros())
1139.12/297.11	  , mark(cons(X1, X2)) -> active(cons(mark(X1), X2))
1139.12/297.11	  , mark(0()) -> active(0())
1139.12/297.11	  , mark(U11(X1, X2)) -> active(U11(mark(X1), X2))
1139.12/297.11	  , mark(tt()) -> active(tt())
1139.12/297.11	  , mark(U12(X1, X2)) -> active(U12(mark(X1), X2))
1139.12/297.11	  , mark(s(X)) -> active(s(mark(X)))
1139.12/297.11	  , mark(length(X)) -> active(length(mark(X)))
1139.12/297.11	  , mark(nil()) -> active(nil())
1139.12/297.11	  , cons(X1, active(X2)) -> cons(X1, X2)
1139.12/297.11	  , cons(X1, mark(X2)) -> cons(X1, X2)
1139.12/297.11	  , cons(active(X1), X2) -> cons(X1, X2)
1139.12/297.11	  , cons(mark(X1), X2) -> cons(X1, X2)
1139.12/297.11	  , U11(X1, active(X2)) -> U11(X1, X2)
1139.12/297.11	  , U11(X1, mark(X2)) -> U11(X1, X2)
1139.12/297.11	  , U11(active(X1), X2) -> U11(X1, X2)
1139.12/297.11	  , U11(mark(X1), X2) -> U11(X1, X2)
1139.12/297.11	  , U12(X1, active(X2)) -> U12(X1, X2)
1139.12/297.12	  , U12(X1, mark(X2)) -> U12(X1, X2)
1139.12/297.12	  , U12(active(X1), X2) -> U12(X1, X2)
1139.12/297.12	  , U12(mark(X1), X2) -> U12(X1, X2)
1139.12/297.12	  , s(active(X)) -> s(X)
1139.12/297.12	  , s(mark(X)) -> s(X)
1139.12/297.12	  , length(active(X)) -> length(X)
1139.12/297.12	  , length(mark(X)) -> length(X) }
1139.12/297.12	Obligation:
1139.12/297.12	  derivational complexity
1139.12/297.12	Answer:
1139.12/297.12	  MAYBE
1139.12/297.12	
1139.12/297.12	None of the processors succeeded.
1139.12/297.12	
1139.12/297.12	Details of failed attempt(s):
1139.12/297.12	-----------------------------
1139.12/297.12	1) 'Inspecting Problem... (timeout of 297 seconds)' failed due to
1139.12/297.12	   the following reason:
1139.12/297.12	   
1139.12/297.12	   Computation stopped due to timeout after 297.0 seconds.
1139.12/297.12	
1139.12/297.12	2) 'iteProgress (timeout of 297 seconds)' failed due to the
1139.12/297.12	   following reason:
1139.12/297.12	   
1139.12/297.12	   Fail
1139.12/297.12	
1139.12/297.12	3) 'Fastest (timeout of 60 seconds)' failed due to the following
1139.12/297.12	   reason:
1139.12/297.12	   
1139.12/297.12	   Computation stopped due to timeout after 60.0 seconds.
1139.12/297.12	
1139.12/297.12	4) 'bsearch-matrix (timeout of 297 seconds)' failed due to the
1139.12/297.12	   following reason:
1139.12/297.12	   
1139.12/297.12	   The input cannot be shown compatible
1139.12/297.12	
1139.12/297.12	
1139.12/297.12	Arrrr..
1139.29/297.21	EOF