(* -------------------------------------------------------------------------- *)
-(* File : RNG011-5 : TPTP v3.2.0. Released v1.0.0. *)
+(* File : RNG011-5 : TPTP v3.7.0. Released v1.0.0. *)
(* Domain : Ring Theory *)
#H19 ##.
#H20 ##.
nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13,H14,H15,H16,H17,H18,H19,H20 ##;
+ntry (nassumption) ##;
nqed.
(* -------------------------------------------------------------------------- *)