fact: Definition maybe_empty_item__of__minimal_maybe_empty_item {valid0} := @maybe_empty_item__of__minimal_maybe_empty_item' valid0 maybe_empty_productions__of__minimal_maybe_empty_productions.
imports: Fiat.Common.Coq__8_4__8_5__Compat Coq.Strings.String Coq.ZArith.ZArith Fiat.Parsers.ContextFreeGrammar.Core Fiat.Parsers.Reachable.MaybeEmpty.Core Fiat.Parsers.Reachable.MaybeEmpty.Minimal Fiat.Parsers.BaseTypes Fiat.Parsers.BaseTypesLemmas Fiat.Parsers.Reachable.MaybeEmpty.WellFounded Fiat.Common