public DictionaryDerivation(bool aInsertSpace, DerivationContext aContext) : base(aInsertSpace, aContext)
{
}
public override IDerivation VisitInternal(AlternativeSet aAlternativeSet, DerivationContext aContext)
{
int i = mRnd.Next(aAlternativeSet.Count);
return(aAlternativeSet.GetAlternative(aContext, i));
}