public RuleBuilder betweenInside(IElementType leftType, IElementType rightType, IElementType parentType) {
    return new RuleBuilder(new RuleCondition(TokenSet.create(parentType), TokenSet.create(leftType), TokenSet.create(rightType)));
  }
public RuleBuilder betweenInside(IElementType leftType, IElementType rightType, IElementType parentType)