(0) Obligation:
Q restricted rewrite system:
The TRS R consists of the following rules:
a__U101(tt, M, N) → a__U102(a__isNatKind(M), M, N)
a__U102(tt, M, N) → a__U103(a__isNat(N), M, N)
a__U103(tt, M, N) → a__U104(a__isNatKind(N), M, N)
a__U104(tt, M, N) → a__plus(a__x(mark(N), mark(M)), mark(N))
a__U11(tt, V1, V2) → a__U12(a__isNatKind(V1), V1, V2)
a__U12(tt, V1, V2) → a__U13(a__isNatKind(V2), V1, V2)
a__U13(tt, V1, V2) → a__U14(a__isNatKind(V2), V1, V2)
a__U14(tt, V1, V2) → a__U15(a__isNat(V1), V2)
a__U15(tt, V2) → a__U16(a__isNat(V2))
a__U16(tt) → tt
a__U21(tt, V1) → a__U22(a__isNatKind(V1), V1)
a__U22(tt, V1) → a__U23(a__isNat(V1))
a__U23(tt) → tt
a__U31(tt, V1, V2) → a__U32(a__isNatKind(V1), V1, V2)
a__U32(tt, V1, V2) → a__U33(a__isNatKind(V2), V1, V2)
a__U33(tt, V1, V2) → a__U34(a__isNatKind(V2), V1, V2)
a__U34(tt, V1, V2) → a__U35(a__isNat(V1), V2)
a__U35(tt, V2) → a__U36(a__isNat(V2))
a__U36(tt) → tt
a__U41(tt, V2) → a__U42(a__isNatKind(V2))
a__U42(tt) → tt
a__U51(tt) → tt
a__U61(tt, V2) → a__U62(a__isNatKind(V2))
a__U62(tt) → tt
a__U71(tt, N) → a__U72(a__isNatKind(N), N)
a__U72(tt, N) → mark(N)
a__U81(tt, M, N) → a__U82(a__isNatKind(M), M, N)
a__U82(tt, M, N) → a__U83(a__isNat(N), M, N)
a__U83(tt, M, N) → a__U84(a__isNatKind(N), M, N)
a__U84(tt, M, N) → s(a__plus(mark(N), mark(M)))
a__U91(tt, N) → a__U92(a__isNatKind(N))
a__U92(tt) → 0
a__isNat(0) → tt
a__isNat(plus(V1, V2)) → a__U11(a__isNatKind(V1), V1, V2)
a__isNat(s(V1)) → a__U21(a__isNatKind(V1), V1)
a__isNat(x(V1, V2)) → a__U31(a__isNatKind(V1), V1, V2)
a__isNatKind(0) → tt
a__isNatKind(plus(V1, V2)) → a__U41(a__isNatKind(V1), V2)
a__isNatKind(s(V1)) → a__U51(a__isNatKind(V1))
a__isNatKind(x(V1, V2)) → a__U61(a__isNatKind(V1), V2)
a__plus(N, 0) → a__U71(a__isNat(N), N)
a__plus(N, s(M)) → a__U81(a__isNat(M), M, N)
a__x(N, 0) → a__U91(a__isNat(N), N)
a__x(N, s(M)) → a__U101(a__isNat(M), M, N)
mark(U101(X1, X2, X3)) → a__U101(mark(X1), X2, X3)
mark(U102(X1, X2, X3)) → a__U102(mark(X1), X2, X3)
mark(isNatKind(X)) → a__isNatKind(X)
mark(U103(X1, X2, X3)) → a__U103(mark(X1), X2, X3)
mark(isNat(X)) → a__isNat(X)
mark(U104(X1, X2, X3)) → a__U104(mark(X1), X2, X3)
mark(plus(X1, X2)) → a__plus(mark(X1), mark(X2))
mark(x(X1, X2)) → a__x(mark(X1), mark(X2))
mark(U11(X1, X2, X3)) → a__U11(mark(X1), X2, X3)
mark(U12(X1, X2, X3)) → a__U12(mark(X1), X2, X3)
mark(U13(X1, X2, X3)) → a__U13(mark(X1), X2, X3)
mark(U14(X1, X2, X3)) → a__U14(mark(X1), X2, X3)
mark(U15(X1, X2)) → a__U15(mark(X1), X2)
mark(U16(X)) → a__U16(mark(X))
mark(U21(X1, X2)) → a__U21(mark(X1), X2)
mark(U22(X1, X2)) → a__U22(mark(X1), X2)
mark(U23(X)) → a__U23(mark(X))
mark(U31(X1, X2, X3)) → a__U31(mark(X1), X2, X3)
mark(U32(X1, X2, X3)) → a__U32(mark(X1), X2, X3)
mark(U33(X1, X2, X3)) → a__U33(mark(X1), X2, X3)
mark(U34(X1, X2, X3)) → a__U34(mark(X1), X2, X3)
mark(U35(X1, X2)) → a__U35(mark(X1), X2)
mark(U36(X)) → a__U36(mark(X))
mark(U41(X1, X2)) → a__U41(mark(X1), X2)
mark(U42(X)) → a__U42(mark(X))
mark(U51(X)) → a__U51(mark(X))
mark(U61(X1, X2)) → a__U61(mark(X1), X2)
mark(U62(X)) → a__U62(mark(X))
mark(U71(X1, X2)) → a__U71(mark(X1), X2)
mark(U72(X1, X2)) → a__U72(mark(X1), X2)
mark(U81(X1, X2, X3)) → a__U81(mark(X1), X2, X3)
mark(U82(X1, X2, X3)) → a__U82(mark(X1), X2, X3)
mark(U83(X1, X2, X3)) → a__U83(mark(X1), X2, X3)
mark(U84(X1, X2, X3)) → a__U84(mark(X1), X2, X3)
mark(U91(X1, X2)) → a__U91(mark(X1), X2)
mark(U92(X)) → a__U92(mark(X))
mark(tt) → tt
mark(s(X)) → s(mark(X))
mark(0) → 0
a__U101(X1, X2, X3) → U101(X1, X2, X3)
a__U102(X1, X2, X3) → U102(X1, X2, X3)
a__isNatKind(X) → isNatKind(X)
a__U103(X1, X2, X3) → U103(X1, X2, X3)
a__isNat(X) → isNat(X)
a__U104(X1, X2, X3) → U104(X1, X2, X3)
a__plus(X1, X2) → plus(X1, X2)
a__x(X1, X2) → x(X1, X2)
a__U11(X1, X2, X3) → U11(X1, X2, X3)
a__U12(X1, X2, X3) → U12(X1, X2, X3)
a__U13(X1, X2, X3) → U13(X1, X2, X3)
a__U14(X1, X2, X3) → U14(X1, X2, X3)
a__U15(X1, X2) → U15(X1, X2)
a__U16(X) → U16(X)
a__U21(X1, X2) → U21(X1, X2)
a__U22(X1, X2) → U22(X1, X2)
a__U23(X) → U23(X)
a__U31(X1, X2, X3) → U31(X1, X2, X3)
a__U32(X1, X2, X3) → U32(X1, X2, X3)
a__U33(X1, X2, X3) → U33(X1, X2, X3)
a__U34(X1, X2, X3) → U34(X1, X2, X3)
a__U35(X1, X2) → U35(X1, X2)
a__U36(X) → U36(X)
a__U41(X1, X2) → U41(X1, X2)
a__U42(X) → U42(X)
a__U51(X) → U51(X)
a__U61(X1, X2) → U61(X1, X2)
a__U62(X) → U62(X)
a__U71(X1, X2) → U71(X1, X2)
a__U72(X1, X2) → U72(X1, X2)
a__U81(X1, X2, X3) → U81(X1, X2, X3)
a__U82(X1, X2, X3) → U82(X1, X2, X3)
a__U83(X1, X2, X3) → U83(X1, X2, X3)
a__U84(X1, X2, X3) → U84(X1, X2, X3)
a__U91(X1, X2) → U91(X1, X2)
a__U92(X) → U92(X)
Q is empty.