MAYBE
0.00/0.03	 The problem does not contain well-formed TRSs:
0.00/0.03	   Strict Trs:
0.00/0.03	     { U114(tt()) -> s(length(L))
0.00/0.03	     , length(cons(N)) -> U111(isNatList())
0.00/0.03	     , length(nil()) -> 0()
0.00/0.03	     , U136(tt()) -> cons(N)
0.00/0.03	     , zeros() -> cons(0())
0.00/0.03	     , U101(tt()) -> U102(isNatKind())
0.00/0.03	     , U102(tt()) -> U103(isNatIListKind())
0.00/0.03	     , isNatKind() -> tt()
0.00/0.03	     , isNatKind() -> U71(isNatIListKind())
0.00/0.03	     , isNatKind() -> U81(isNatKind())
0.00/0.03	     , U103(tt()) -> U104(isNatIListKind())
0.00/0.03	     , isNatIListKind() -> tt()
0.00/0.03	     , isNatIListKind() -> U51(isNatKind())
0.00/0.03	     , isNatIListKind() -> U61(isNatKind())
0.00/0.03	     , U104(tt()) -> U105(isNat())
0.00/0.03	     , U105(tt()) -> U106(isNatIList())
0.00/0.03	     , isNat() -> tt()
0.00/0.03	     , isNat() -> U11(isNatIListKind())
0.00/0.03	     , isNat() -> U21(isNatKind())
0.00/0.03	     , U106(tt()) -> tt()
0.00/0.03	     , isNatIList() -> tt()
0.00/0.03	     , isNatIList() -> U31(isNatIListKind())
0.00/0.03	     , isNatIList() -> U41(isNatKind())
0.00/0.03	     , U11(tt()) -> U12(isNatIListKind())
0.00/0.03	     , U12(tt()) -> U13(isNatList())
0.00/0.03	     , U111(tt()) -> U112(isNatIListKind())
0.00/0.03	     , U112(tt()) -> U113(isNat())
0.00/0.03	     , U113(tt()) -> U114(isNatKind())
0.00/0.03	     , U13(tt()) -> tt()
0.00/0.03	     , isNatList() -> tt()
0.00/0.03	     , isNatList() -> U101(isNatKind())
0.00/0.03	     , isNatList() -> U91(isNatKind())
0.00/0.03	     , U121(tt()) -> U122(isNatIListKind())
0.00/0.03	     , U122(tt()) -> nil()
0.00/0.03	     , U131(tt()) -> U132(isNatIListKind())
0.00/0.03	     , U132(tt()) -> U133(isNat())
0.00/0.03	     , U133(tt()) -> U134(isNatKind())
0.00/0.03	     , U134(tt()) -> U135(isNat())
0.00/0.03	     , U135(tt()) -> U136(isNatKind())
0.00/0.03	     , U21(tt()) -> U22(isNatKind())
0.00/0.03	     , U22(tt()) -> U23(isNat())
0.00/0.03	     , U23(tt()) -> tt()
0.00/0.03	     , U31(tt()) -> U32(isNatIListKind())
0.00/0.03	     , U32(tt()) -> U33(isNatList())
0.00/0.03	     , U33(tt()) -> tt()
0.00/0.03	     , U41(tt()) -> U42(isNatKind())
0.00/0.03	     , U42(tt()) -> U43(isNatIListKind())
0.00/0.03	     , U43(tt()) -> U44(isNatIListKind())
0.00/0.03	     , U44(tt()) -> U45(isNat())
0.00/0.03	     , U45(tt()) -> U46(isNatIList())
0.00/0.03	     , U46(tt()) -> tt()
0.00/0.04	     , U51(tt()) -> U52(isNatIListKind())
0.00/0.04	     , U52(tt()) -> tt()
0.00/0.04	     , U61(tt()) -> U62(isNatIListKind())
0.00/0.04	     , U62(tt()) -> tt()
0.00/0.04	     , U71(tt()) -> tt()
0.00/0.04	     , U81(tt()) -> tt()
0.00/0.04	     , U91(tt()) -> U92(isNatKind())
0.00/0.04	     , U92(tt()) -> U93(isNatIListKind())
0.00/0.04	     , U93(tt()) -> U94(isNatIListKind())
0.00/0.04	     , U94(tt()) -> U95(isNat())
0.00/0.04	     , U95(tt()) -> U96(isNatList())
0.00/0.04	     , U96(tt()) -> tt()
0.00/0.04	     , take(s(M), cons(N)) -> U131(isNatIList())
0.00/0.04	     , take(0(), IL) -> U121(isNatIList()) }
0.00/0.04	   StartTerms: all
0.00/0.04	   Strategy: none
0.00/0.04	EOF