public final QualifiedIdentifierContext qualifiedIdentifier() throws RecognitionException {
		QualifiedIdentifierContext _localctx = new QualifiedIdentifierContext(_ctx, getState());
		enterRule(_localctx, 110, RULE_qualifiedIdentifier);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(710); match(Identifier);
			setState(715);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,83,_ctx);
			while ( _alt!=2 && _alt!=-1 ) {
				if ( _alt==1 ) {
					{
					{
					setState(711); match(71);
					setState(712); match(Identifier);
					}
					} 
				}
				setState(717);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,83,_ctx);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}