public final HiveParser.skewedColumnValues_return skewedColumnValues() throws RecognitionException {
		HiveParser.skewedColumnValues_return retval = new HiveParser.skewedColumnValues_return();
		retval.start = input.LT(1);

		CommonTree root_0 = null;

		Token COMMA655=null;
		ParserRuleReturnScope skewedColumnValue654 =null;
		ParserRuleReturnScope skewedColumnValue656 =null;

		CommonTree COMMA655_tree=null;
		RewriteRuleTokenStream stream_COMMA=new RewriteRuleTokenStream(adaptor,"token COMMA");
		RewriteRuleSubtreeStream stream_skewedColumnValue=new RewriteRuleSubtreeStream(adaptor,"rule skewedColumnValue");

		 msgs.push("column values"); 
		try {
			// HiveParser.g:1690:5: ( skewedColumnValue ( COMMA skewedColumnValue )* -> ^( TOK_TABCOLVALUE ( skewedColumnValue )+ ) )
			// HiveParser.g:1690:7: skewedColumnValue ( COMMA skewedColumnValue )*
			{
			pushFollow(FOLLOW_skewedColumnValue_in_skewedColumnValues10141);
			skewedColumnValue654=skewedColumnValue();
			state._fsp--;

			stream_skewedColumnValue.add(skewedColumnValue654.getTree());
			// HiveParser.g:1690:25: ( COMMA skewedColumnValue )*
			loop176:
			while (true) {
				int alt176=2;
				int LA176_0 = input.LA(1);
				if ( (LA176_0==COMMA) ) {
					alt176=1;
				}

				switch (alt176) {
				case 1 :
					// HiveParser.g:1690:26: COMMA skewedColumnValue
					{
					COMMA655=(Token)match(input,COMMA,FOLLOW_COMMA_in_skewedColumnValues10144);  
					stream_COMMA.add(COMMA655);

					pushFollow(FOLLOW_skewedColumnValue_in_skewedColumnValues10146);
					skewedColumnValue656=skewedColumnValue();
					state._fsp--;

					stream_skewedColumnValue.add(skewedColumnValue656.getTree());
					}
					break;

				default :
					break loop176;
				}
			}

			// AST REWRITE
			// elements: skewedColumnValue
			// token labels: 
			// rule labels: retval
			// token list labels: 
			// rule list labels: 
			// wildcard labels: 
			retval.tree = root_0;
			RewriteRuleSubtreeStream stream_retval=new RewriteRuleSubtreeStream(adaptor,"rule retval",retval!=null?retval.getTree():null);

			root_0 = (CommonTree)adaptor.nil();
			// 1690:52: -> ^( TOK_TABCOLVALUE ( skewedColumnValue )+ )
			{
				// HiveParser.g:1690:55: ^( TOK_TABCOLVALUE ( skewedColumnValue )+ )
				{
				CommonTree root_1 = (CommonTree)adaptor.nil();
				root_1 = (CommonTree)adaptor.becomeRoot((CommonTree)adaptor.create(TOK_TABCOLVALUE, "TOK_TABCOLVALUE"), root_1);
				if ( !(stream_skewedColumnValue.hasNext()) ) {
					throw new RewriteEarlyExitException();
				}
				while ( stream_skewedColumnValue.hasNext() ) {
					adaptor.addChild(root_1, stream_skewedColumnValue.nextTree());
				}
				stream_skewedColumnValue.reset();

				adaptor.addChild(root_0, root_1);
				}

			}


			retval.tree = root_0;

			}

			retval.stop = input.LT(-1);

			retval.tree = (CommonTree)adaptor.rulePostProcessing(root_0);
			adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);

			 msgs.pop(); 
		}

		catch (RecognitionException e) {
		 reportError(e);
		  throw e;
		}

		finally {
			// do for sure before leaving
		}
		return retval;
	}