(* -------------------------------------------------------------------------- *)
-(* File : GRP556-1 : TPTP v3.2.0. Bugfixed v2.7.0. *)
+(* File : GRP556-1 : TPTP v3.7.0. Bugfixed v2.7.0. *)
(* Domain : Group Theory (Abelian) *)
#H0 ##.
#H1 ##.
nauto by H0,H1 ##;
+ntry (nassumption) ##;
nqed.
(* -------------------------------------------------------------------------- *)