concrete GrammarEus of Grammar = 
  NounEus,
  VerbEus,
  AdjectiveEus,
  AdverbEus,
  NumeralEus,
  SentenceEus,
  QuestionEus,
  RelativeEus,
  ConjunctionEus,
  PhraseEus,
  TextX,
  StructuralEus,
  IdiomEus,
  TenseX
  ** {
  
flags startcat = Phr ; unlexer = text ; lexer = text ;

} ;