diff --git a/src/adql/parser/ADQLParser.java b/src/adql/parser/ADQLParser.java
index 704d43b0adf8103419f8b2ee3ae9bca2feea7a8f..86491d846b1fd9a91623e08601cf2bd9c313c514 100644
--- a/src/adql/parser/ADQLParser.java
+++ b/src/adql/parser/ADQLParser.java
@@ -52,16 +52,31 @@ import adql.translator.PostgreSQLTranslator;
 import adql.translator.TranslationException;
 
 /**
-* <p>Parses an ADQL query thanks to the {@link ADQLParser#Query()} function. </p>
+* Parses an ADQL query thanks to the {@link ADQLParser#Query()} function.
 * 
-* <p>This parser is able, thanks to a {@link QueryChecker} object, to check each ADQLQuery just after its generation.
-* It could be used to check the consistency between the ADQL query to parse and the "database" on which the query must be executed.
-* By default, there is no {@link QueryChecker}. Thus you must extend {@link QueryChecker} to check semantically all generated ADQLQuery objects.</p>
+* <p>
+*   This parser is able, thanks to a {@link QueryChecker} object, to check each
+*   {@link ADQLQuery} just after its generation. It could be used to check the
+*   consistency between the ADQL query to parse and the "database" on which the
+*   query must be executed. By default, there is no {@link QueryChecker}. Thus
+*   you must extend {@link QueryChecker} to check semantically all generated
+*   ADQLQuery objects.
+* </p>
 * 
-* <p>To create an object representation of the given ADQL query, this parser uses a {@link ADQLQueryFactory} object. So if you want customize some object (ie. CONTAINS) of this representation
-* you just have to extend the corresponding default object (ie. ContainsFunction) and to extend the corresponding function of {@link ADQLQueryFactory} (ie. createContains(...)).</p>
+* <p>
+*   To create an object representation of the given ADQL query, this parser uses
+*   a {@link ADQLQueryFactory} object. So if you want customize some object
+*   (ie. CONTAINS) of this representation you just have to extend the
+*   corresponding default object (ie. ContainsFunction) and to extend the
+*   corresponding function of {@link ADQLQueryFactory}
+*   (ie. createContains(...)).
+* </p>
 * 
-* <p><b><u>WARNING:</u> To modify this class it's strongly encouraged to modify the .jj file in the section between <i>PARSER_BEGIN</i> and <i>PARSER_END</i> and to re-compile it with JavaCC.</b></p>
+* <p><b><u>WARNING:</u>
+*   To modify this class it's strongly encouraged to modify the .jj file in the
+*   section between <i>PARSER_BEGIN</i> and <i>PARSER_END</i> and to re-compile
+*   it with JavaCC.
+* </b></p>
 *
 * @see QueryChecker
 * @see ADQLQueryFactory
@@ -77,13 +92,16 @@ public class ADQLParser implements ADQLParserConstants {
 	/** The stack of queries (because there may be some sub-queries). */
 	private Stack<ADQLQuery> stackQuery = new Stack<ADQLQuery>();
 
-	/** The object representation of the ADQL query to parse. (ONLY USED DURING THE PARSING, else it is always <i>null</i>). */
+	/** The object representation of the ADQL query to parse.
+	* (ONLY USED DURING THE PARSING, else it is always <i>null</i>). */
 	private ADQLQuery query = null;
 
-	/** Checks each ADQLQuery (sub-query or not) just after their generation. */
+	/** Checks each {@link ADQLQuery} (sub-query or not) just after their
+	* generation. */
 	private QueryChecker queryChecker = null;
 
-	/** The first token of a table/column name. This token is extracted by {@link #Identifier()}. */
+	/** The first token of a table/column name. This token is extracted by
+	* {@link #Identifier()}. */
 	private Token currentIdentifierToken = null;
 
 	/**
@@ -95,10 +113,12 @@ public class ADQLParser implements ADQLParserConstants {
 	}
 
 	/**
-	* Builds an ADQL parser without a query to parse but with a QueryChecker and a ADQLQueryFactory.
+	* Builds an ADQL parser without a query to parse but with a
+	* {@link QueryChecker} and a {@link ADQLQueryFactory}.
 	*
-	* @param checker	The object to use to check each ADQLQuery.
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(QueryChecker checker, ADQLQueryFactory factory){
 		this();
@@ -110,18 +130,21 @@ public class ADQLParser implements ADQLParserConstants {
 	}
 
 	/**
-	* Builds an ADQL parser without a query to parse but with a QueryChecker.
+	* Builds an ADQL parser without a query to parse but with a
+	* {@link QueryChecker}.
 	*
-	* @param checker	The object to use to check each ADQLQuery.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(QueryChecker checker){
 		this(checker, null);
 	}
 
 	/**
-	* Builds an ADQL parser without a query to parse but with a ADQLQueryFactory.
+	* Builds an ADQL parser without a query to parse but with a
+	* {@link ADQLQueryFactory}.
 	*
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(ADQLQueryFactory factory){
 		this((QueryChecker)null, factory);
@@ -131,8 +154,9 @@ public class ADQLParser implements ADQLParserConstants {
 	* Builds a parser with a stream containing the query to parse.
 	*
 	* @param stream		The stream in which the ADQL query to parse is given.
-	* @param checker	The object to use to check each ADQLQuery.
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, QueryChecker checker, ADQLQueryFactory factory){
 		this(stream);
@@ -150,7 +174,7 @@ public class ADQLParser implements ADQLParserConstants {
 	* Builds a parser with a stream containing the query to parse.
 	*
 	* @param stream		The stream in which the ADQL query to parse is given.
-	* @param checker	The object to use to check each ADQLQuery.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(java.io.InputStream stream, QueryChecker checker){
 		this(stream, checker, null);
@@ -160,7 +184,8 @@ public class ADQLParser implements ADQLParserConstants {
 	* Builds a parser with a stream containing the query to parse.
 	*
 	* @param stream		The stream in which the ADQL query to parse is given.
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, ADQLQueryFactory factory){
 		this(stream, (QueryChecker)null, factory);
@@ -169,10 +194,11 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with a stream containing the query to parse.
 	*
-	* @param stream			The stream in which the ADQL query to parse is given.
-	* @param encoding		The supplied encoding.
-	* @param checker		The object to use to check each ADQLQuery.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param stream		The stream in which the ADQL query to parse is given.
+	* @param encoding	The supplied encoding.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, String encoding, QueryChecker checker, ADQLQueryFactory factory){
 		this(stream, encoding);
@@ -187,9 +213,9 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with a stream containing the query to parse.
 	*
-	* @param stream			The stream in which the ADQL query to parse is given.
-	* @param encoding		The supplied encoding.
-	* @param checker		The object to use to check each ADQLQuery.
+	* @param stream		The stream in which the ADQL query to parse is given.
+	* @param encoding	The supplied encoding.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(java.io.InputStream stream, String encoding, QueryChecker checker){
 		this(stream, encoding, checker, null);
@@ -198,9 +224,10 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with a stream containing the query to parse.
 	*
-	* @param stream			The stream in which the ADQL query to parse is given.
-	* @param encoding		The supplied encoding.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param stream		The stream in which the ADQL query to parse is given.
+	* @param encoding	The supplied encoding.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, String encoding, ADQLQueryFactory factory){
 		this(stream, encoding, null, factory);
@@ -209,9 +236,10 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with a reader containing the query to parse.
 	*
-	* @param reader			The reader in which the ADQL query to parse is given.
-	* @param checker		The object to use to check each ADQLQuery.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param reader		The reader in which the ADQL query to parse is given.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.Reader reader, QueryChecker checker, ADQLQueryFactory factory){
 		this(reader);
@@ -228,8 +256,8 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with a reader containing the query to parse.
 	*
-	* @param reader			The reader in which the ADQL query to parse is given.
-	* @param checker		The object to use to check each ADQLQuery.
+	* @param reader		The reader in which the ADQL query to parse is given.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(java.io.Reader reader, QueryChecker checker){
 		this(reader, checker, null);
@@ -239,7 +267,8 @@ public class ADQLParser implements ADQLParserConstants {
 	* Builds a parser with a reader containing the query to parse.
 	*
 	* @param reader		The reader in which the ADQL query to parse is given.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.Reader reader, ADQLQueryFactory factory){
 		this(reader, null, factory);
@@ -248,9 +277,10 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with another token manager.
 	*
-	* @param tm				The manager which associates a token to a numeric code.
-	* @param checker		The object to use to check each ADQLQuery.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param tm			The manager which associates a token to a numeric code.
+	* @param checker	The object to use to check each {@link ADQLQuery }.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(ADQLParserTokenManager tm, QueryChecker checker, ADQLQueryFactory factory){
 		this(tm);
@@ -267,8 +297,8 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with another token manager.
 	*
-	* @param tm				The manager which associates a token to a numeric code.
-	* @param checker		The object to use to check each ADQLQuery.
+	* @param tm			The manager which associates a token to a numeric code.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(ADQLParserTokenManager tm, QueryChecker checker){
 		this(tm, checker, null);
@@ -277,17 +307,20 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Builds a parser with another token manager.
 	*
-	* @param tm				The manager which associates a token to a numeric code.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param tm			The manager which associates a token to a numeric code.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(ADQLParserTokenManager tm, ADQLQueryFactory factory){
 		this(tm, null, factory);
 	}
 
 	/**
-	* Parses the query given at the creation of this parser or in the <i>ReInit</i> functions.
+	* Parses the query given at the creation of this parser or in the
+	* <i>ReInit</i> functions.
 	*
-	* @return 					The object representation of the given ADQL query.
+	* @return 	The object representation of the given ADQL query.
+	* 
 	* @throws ParseException	If there is at least one syntactic error.
 	*
 	* @see ADQLParser#Query()
@@ -305,8 +338,10 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Parses the query given in parameter.
 	*
-	* @param q					The ADQL query to parse.
-	* @return 					The object representation of the given ADQL query.
+	* @param q	The ADQL query to parse.
+	* 
+	* @return	The object representation of the given ADQL query.
+	* 
 	* @throws ParseException	If there is at least one syntactic error.
 	*
 	* @see ADQLParser#ReInit(java.io.InputStream)
@@ -327,8 +362,10 @@ public class ADQLParser implements ADQLParserConstants {
 	/**
 	* Parses the query contained in the stream given in parameter.
 	*
-	* @param stream				The stream which contains the ADQL query to parse.
-	* @return 					The object representation of the given ADQL query.
+	* @param stream		The stream which contains the ADQL query to parse.
+	* 
+	* @return	The object representation of the given ADQL query.
+	* 
 	* @throws ParseException	If there is at least one syntactic error.
 	*
 	* @see ADQLParser#ReInit(java.io.InputStream)
@@ -379,11 +416,23 @@ public class ADQLParser implements ADQLParserConstants {
 	}
 
 	/**
-	* <p>Gets the specified ADQL query and parses the given ADQL query. The SQL translation is then printed if the syntax is correct.</p>
-	* <p><b>ONLY the syntax is checked: the query is NOT EXECUTED !</b></p>
-	* <p>Supplied parameters are: <ul><li>[-debug] -url http://...</li><li>[-debug] -file ...</li><li>[-debug] -query SELECT...</li></ul></p>
+	* Gets the specified ADQL query and parses the given ADQL query. The SQL
+	* translation is then printed if the syntax is correct.
+	* 
+	* <p>
+	*     <b>ONLY the syntax is checked: the query is NOT EXECUTED !</b>
+	* </p>
+	* 
+	* <p>Supplied parameters are:
+	*     <ul>
+	*       <li>[-debug] -url http://...</li>
+	*       <li>[-debug] -file ...</li>
+	*       <li>[-debug] -query SELECT...</li>
+	*     </ul>
+	* </p>
 	*
 	* @param args
+	
 	* @throws Exception
 	*/
 	public static final void main(String[] args) throws Exception{
@@ -560,7 +609,7 @@ public class ADQLParser implements ADQLParserConstants {
 					jj_la1[1] = jj_gen;;
 			}
 			switch((jj_ntk == -1) ? jj_ntk_f() : jj_ntk){
-				case GROUP_BY:{
+				case GROUP:{
 					GroupBy();
 					endPos = query.getGroupBy().getPosition();
 					break;
@@ -578,7 +627,7 @@ public class ADQLParser implements ADQLParserConstants {
 					jj_la1[3] = jj_gen;;
 			}
 			switch((jj_ntk == -1) ? jj_ntk_f() : jj_ntk){
-				case ORDER_BY:{
+				case ORDER:{
 					OrderBy();
 					endPos = query.getOrderBy().getPosition();
 					break;
@@ -903,7 +952,8 @@ public class ADQLParser implements ADQLParserConstants {
 			ClauseADQL<ADQLColumn> groupBy = query.getGroupBy();
 			ADQLColumn colRef = null;
 			Token start;
-			start = jj_consume_token(GROUP_BY);
+			start = jj_consume_token(GROUP);
+			jj_consume_token(BY);
 			colRef = Column();
 			groupBy.add(colRef);
 			label_3: while(true){
@@ -946,7 +996,8 @@ public class ADQLParser implements ADQLParserConstants {
 			ClauseADQL<ADQLOrder> orderBy = query.getOrderBy();
 			ADQLOrder order = null;
 			Token start;
-			start = jj_consume_token(ORDER_BY);
+			start = jj_consume_token(ORDER);
+			jj_consume_token(BY);
 			order = OrderItem();
 			orderBy.add(order);
 			label_4: while(true){
@@ -3924,66 +3975,25 @@ public class ADQLParser implements ADQLParserConstants {
 		}
 	}
 
-	private boolean jj_3R_16(){
-		if (jj_scan_token(LEFT_PAR))
-			return true;
-		if (jj_3R_31())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_122(){
-		if (jj_scan_token(BOX))
-			return true;
-		if (jj_scan_token(LEFT_PAR))
-			return true;
-		if (jj_3R_134())
-			return true;
-		if (jj_scan_token(COMMA))
-			return true;
-		if (jj_3R_135())
-			return true;
-		if (jj_scan_token(COMMA))
-			return true;
-		if (jj_3R_101())
-			return true;
-		if (jj_scan_token(COMMA))
-			return true;
-		if (jj_3R_101())
-			return true;
-		if (jj_scan_token(RIGHT_PAR))
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_116(){
-		if (jj_3R_21())
+	private boolean jj_3R_107(){
+		if (jj_scan_token(RIGHT))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_42(){
+	private boolean jj_3R_55(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_56()){
+		if (jj_3R_96()){
 			jj_scanpos = xsp;
-			if (jj_3R_57()){
+			if (jj_3R_97()){
 				jj_scanpos = xsp;
-				if (jj_3R_58()){
+				if (jj_3R_98()){
 					jj_scanpos = xsp;
-					if (jj_3R_59()){
+					if (jj_3R_99()){
 						jj_scanpos = xsp;
-						if (jj_3R_60()){
-							jj_scanpos = xsp;
-							if (jj_3R_61()){
-								jj_scanpos = xsp;
-								if (jj_3R_62()){
-									jj_scanpos = xsp;
-									if (jj_3R_63())
-										return true;
-								}
-							}
-						}
+						if (jj_3R_100())
+							return true;
 					}
 				}
 			}
@@ -3991,699 +4001,400 @@ public class ADQLParser implements ADQLParserConstants {
 		return false;
 	}
 
-	private boolean jj_3R_115(){
-		if (jj_3R_22())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_150(){
-		if (jj_3R_21())
+	private boolean jj_3R_135(){
+		if (jj_3R_101())
 			return true;
-		return false;
-	}
-
-	private boolean jj_3R_105(){
-		if (jj_scan_token(FULL))
+		if (jj_scan_token(COMMA))
 			return true;
-		return false;
-	}
-
-	private boolean jj_3R_145(){
-		if (jj_3R_136())
+		if (jj_3R_101())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_102(){
+	private boolean jj_3R_139(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_122()){
+		if (jj_scan_token(48)){
 			jj_scanpos = xsp;
-			if (jj_3R_123()){
+			if (jj_scan_token(49)){
 				jj_scanpos = xsp;
-				if (jj_3R_124()){
+				if (jj_scan_token(50)){
 					jj_scanpos = xsp;
-					if (jj_3R_125()){
-						jj_scanpos = xsp;
-						if (jj_3R_126()){
-							jj_scanpos = xsp;
-							if (jj_3R_127())
-								return true;
-						}
-					}
+					if (jj_scan_token(51))
+						return true;
 				}
 			}
 		}
-		return false;
-	}
-
-	private boolean jj_3R_151(){
-		if (jj_3R_42())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_143(){
-		if (jj_3R_136())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_112(){
 		if (jj_scan_token(LEFT_PAR))
 			return true;
-		if (jj_3R_101())
+		xsp = jj_scanpos;
+		if (jj_scan_token(19))
+			jj_scanpos = xsp;
+		if (jj_3R_42())
 			return true;
 		if (jj_scan_token(RIGHT_PAR))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_148(){
-		if (jj_3R_21())
-			return true;
+	private boolean jj_3R_128(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(98)){
+			jj_scanpos = xsp;
+			if (jj_scan_token(99)){
+				jj_scanpos = xsp;
+				if (jj_scan_token(100))
+					return true;
+			}
+		}
 		return false;
 	}
 
-	private boolean jj_3R_111(){
-		if (jj_3R_129())
+	private boolean jj_3R_138(){
+		if (jj_scan_token(COUNT))
+			return true;
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(19))
+			jj_scanpos = xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(10)){
+			jj_scanpos = xsp;
+			if (jj_3R_151())
+				return true;
+		}
+		if (jj_scan_token(RIGHT_PAR))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_149(){
-		if (jj_3R_136())
+	private boolean jj_3R_103(){
+		if (jj_scan_token(LEFT))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_71(){
+	private boolean jj_3R_64(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_115()){
+		if (jj_3R_103()){
 			jj_scanpos = xsp;
-			if (jj_3R_116()){
+			if (jj_3R_104()){
 				jj_scanpos = xsp;
-				if (jj_3R_117())
+				if (jj_3R_105())
 					return true;
 			}
 		}
 		return false;
 	}
 
-	private boolean jj_3R_110(){
-		if (jj_3R_21())
-			return true;
+	private boolean jj_3R_45(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(24)){
+			jj_scanpos = xsp;
+			if (jj_3R_64())
+				return true;
+		}
 		return false;
 	}
 
-	private boolean jj_3R_134(){
-		if (jj_3R_27())
-			return true;
+	private boolean jj_3R_129(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_138()){
+			jj_scanpos = xsp;
+			if (jj_3R_139())
+				return true;
+		}
 		return false;
 	}
 
-	private boolean jj_3R_109(){
-		if (jj_3R_128())
+	private boolean jj_3R_37(){
+		if (jj_scan_token(STRING_LITERAL))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_147(){
-		if (jj_3R_136())
+	private boolean jj_3R_22(){
+		Token xsp;
+		if (jj_3R_37())
 			return true;
+		while(true){
+			xsp = jj_scanpos;
+			if (jj_3R_37()){
+				jj_scanpos = xsp;
+				break;
+			}
+		}
 		return false;
 	}
 
-	private boolean jj_3R_108(){
-		if (jj_scan_token(FULL))
+	private boolean jj_3R_106(){
+		if (jj_scan_token(LEFT))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_69(){
+	private boolean jj_3R_65(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_109()){
+		if (jj_3R_106()){
 			jj_scanpos = xsp;
-			if (jj_3R_110()){
+			if (jj_3R_107()){
 				jj_scanpos = xsp;
-				if (jj_3R_111()){
-					jj_scanpos = xsp;
-					if (jj_3R_112())
-						return true;
-				}
+				if (jj_3R_108())
+					return true;
 			}
 		}
+		xsp = jj_scanpos;
+		if (jj_scan_token(25))
+			jj_scanpos = xsp;
 		return false;
 	}
 
-	private boolean jj_3R_31(){
-		if (jj_3R_44())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_100(){
-		if (jj_scan_token(DISTANCE))
-			return true;
-		if (jj_scan_token(LEFT_PAR))
-			return true;
+	private boolean jj_3R_46(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_147()){
+		if (jj_scan_token(24)){
 			jj_scanpos = xsp;
-			if (jj_3R_148())
+			if (jj_3R_65())
 				return true;
 		}
-		if (jj_scan_token(COMMA))
-			return true;
+		return false;
+	}
+
+	private boolean jj_3R_33(){
+		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_149()){
+		if (jj_3R_46())
 			jj_scanpos = xsp;
-			if (jj_3R_150())
-				return true;
-		}
-		if (jj_scan_token(RIGHT_PAR))
+		if (jj_scan_token(JOIN))
+			return true;
+		if (jj_3R_47())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_99(){
-		if (jj_scan_token(COORD2))
-			return true;
-		if (jj_scan_token(LEFT_PAR))
+	private boolean jj_3R_32(){
+		if (jj_scan_token(NATURAL))
 			return true;
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_145()){
+		if (jj_3R_45())
 			jj_scanpos = xsp;
-			if (jj_3R_146())
-				return true;
-		}
-		if (jj_scan_token(RIGHT_PAR))
+		if (jj_scan_token(JOIN))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_98(){
-		if (jj_scan_token(COORD1))
-			return true;
-		if (jj_scan_token(LEFT_PAR))
+	private boolean jj_3_16(){
+		if (jj_3R_16())
 			return true;
+		return false;
+	}
+
+	private boolean jj_3R_17(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_143()){
+		if (jj_3R_32()){
 			jj_scanpos = xsp;
-			if (jj_3R_144())
+			if (jj_3R_33())
 				return true;
 		}
-		if (jj_scan_token(RIGHT_PAR))
-			return true;
 		return false;
 	}
 
-	private boolean jj_3R_97(){
-		if (jj_scan_token(AREA))
-			return true;
-		if (jj_scan_token(LEFT_PAR))
+	private boolean jj_3R_26(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(35))
+			jj_scanpos = xsp;
+		if (jj_scan_token(BETWEEN))
 			return true;
-		if (jj_3R_113())
+		if (jj_3R_42())
 			return true;
-		if (jj_scan_token(RIGHT_PAR))
+		return false;
+	}
+
+	private boolean jj_3R_67(){
+		if (jj_scan_token(LEFT_PAR))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_104(){
-		if (jj_scan_token(RIGHT))
+	private boolean jj_3_13(){
+		if (jj_3R_26())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_153(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(8)){
-			jj_scanpos = xsp;
-			if (jj_scan_token(9))
-				return true;
-		}
+	private boolean jj_3_3(){
+		if (jj_3R_17())
+			return true;
 		return false;
 	}
 
-	private boolean jj_3R_96(){
+	private boolean jj_3_15(){
+		if (jj_3R_27())
+			return true;
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_scan_token(58)){
+		if (jj_scan_token(35))
 			jj_scanpos = xsp;
-			if (jj_scan_token(59))
-				return true;
-		}
-		if (jj_scan_token(LEFT_PAR))
-			return true;
-		if (jj_3R_113())
-			return true;
-		if (jj_scan_token(COMMA))
+		if (jj_scan_token(LIKE))
 			return true;
-		if (jj_3R_113())
+		return false;
+	}
+
+	private boolean jj_3_14(){
+		if (jj_3R_21())
 			return true;
-		if (jj_scan_token(RIGHT_PAR))
+		if (jj_scan_token(IS))
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_152(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_153())
-			jj_scanpos = xsp;
-		if (jj_scan_token(UNSIGNED_INTEGER))
+	private boolean jj_3_2(){
+		if (jj_3R_16())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_107(){
-		if (jj_scan_token(RIGHT))
+	private boolean jj_3R_66(){
+		if (jj_3R_72())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_55(){
+	private boolean jj_3R_47(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_96()){
+		if (jj_3R_66()){
 			jj_scanpos = xsp;
-			if (jj_3R_97()){
+			if (jj_3_2()){
 				jj_scanpos = xsp;
-				if (jj_3R_98()){
-					jj_scanpos = xsp;
-					if (jj_3R_99()){
-						jj_scanpos = xsp;
-						if (jj_3R_100())
-							return true;
-					}
-				}
+				if (jj_3R_67())
+					return true;
 			}
 		}
 		return false;
 	}
 
-	private boolean jj_3R_135(){
-		if (jj_3R_101())
-			return true;
+	private boolean jj_3R_132(){
 		if (jj_scan_token(COMMA))
 			return true;
-		if (jj_3R_101())
+		if (jj_3R_42())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_139(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(47)){
-			jj_scanpos = xsp;
-			if (jj_scan_token(48)){
-				jj_scanpos = xsp;
-				if (jj_scan_token(49)){
-					jj_scanpos = xsp;
-					if (jj_scan_token(50))
-						return true;
-				}
-			}
-		}
-		if (jj_scan_token(LEFT_PAR))
-			return true;
-		xsp = jj_scanpos;
-		if (jj_scan_token(19))
-			jj_scanpos = xsp;
+	private boolean jj_3R_25(){
 		if (jj_3R_42())
 			return true;
-		if (jj_scan_token(RIGHT_PAR))
-			return true;
 		return false;
 	}
 
-	private boolean jj_3R_128(){
+	private boolean jj_3_12(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_scan_token(97)){
+		if (jj_scan_token(41)){
 			jj_scanpos = xsp;
-			if (jj_scan_token(98)){
-				jj_scanpos = xsp;
-				if (jj_scan_token(99))
-					return true;
-			}
+			if (jj_3R_25())
+				return true;
 		}
 		return false;
 	}
 
-	private boolean jj_3R_138(){
-		if (jj_scan_token(COUNT))
-			return true;
-		if (jj_scan_token(LEFT_PAR))
+	private boolean jj_3R_52(){
+		if (jj_scan_token(DOT))
 			return true;
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(19))
-			jj_scanpos = xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(10)){
-			jj_scanpos = xsp;
-			if (jj_3R_151())
-				return true;
-		}
-		if (jj_scan_token(RIGHT_PAR))
+		if (jj_3R_72())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_103(){
-		if (jj_scan_token(LEFT))
+	private boolean jj_3R_21(){
+		if (jj_3R_36())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_64(){
+	private boolean jj_3R_36(){
+		if (jj_3R_14())
+			return true;
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_103()){
+		if (jj_3R_52())
 			jj_scanpos = xsp;
-			if (jj_3R_104()){
-				jj_scanpos = xsp;
-				if (jj_3R_105())
-					return true;
-			}
-		}
 		return false;
 	}
 
-	private boolean jj_3R_45(){
+	private boolean jj_3R_114(){
+		if (jj_3R_42())
+			return true;
 		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(24)){
-			jj_scanpos = xsp;
-			if (jj_3R_64())
-				return true;
+		while(true){
+			xsp = jj_scanpos;
+			if (jj_3R_132()){
+				jj_scanpos = xsp;
+				break;
+			}
 		}
 		return false;
 	}
 
-	private boolean jj_3R_129(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_138()){
-			jj_scanpos = xsp;
-			if (jj_3R_139())
-				return true;
-		}
+	private boolean jj_3R_119(){
+		if (jj_scan_token(DOT))
+			return true;
+		if (jj_3R_14())
+			return true;
 		return false;
 	}
 
-	private boolean jj_3R_37(){
-		if (jj_scan_token(STRING_LITERAL))
+	private boolean jj_3R_118(){
+		if (jj_scan_token(DOT))
+			return true;
+		if (jj_3R_14())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_22(){
-		Token xsp;
-		if (jj_3R_37())
+	private boolean jj_3R_142(){
+		if (jj_scan_token(COMMA))
+			return true;
+		if (jj_3R_152())
 			return true;
-		while(true){
-			xsp = jj_scanpos;
-			if (jj_3R_37()){
-				jj_scanpos = xsp;
-				break;
-			}
-		}
 		return false;
 	}
 
-	private boolean jj_3R_106(){
-		if (jj_scan_token(LEFT))
+	private boolean jj_3R_141(){
+		if (jj_scan_token(COMMA))
+			return true;
+		if (jj_3R_152())
 			return true;
 		return false;
 	}
 
-	private boolean jj_3R_65(){
+	private boolean jj_3R_72(){
+		if (jj_3R_14())
+			return true;
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_3R_106()){
+		if (jj_3R_118())
 			jj_scanpos = xsp;
-			if (jj_3R_107()){
-				jj_scanpos = xsp;
-				if (jj_3R_108())
-					return true;
-			}
-		}
 		xsp = jj_scanpos;
-		if (jj_scan_token(25))
+		if (jj_3R_119())
 			jj_scanpos = xsp;
 		return false;
 	}
 
-	private boolean jj_3R_46(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(24)){
-			jj_scanpos = xsp;
-			if (jj_3R_65())
-				return true;
-		}
-		return false;
-	}
-
-	private boolean jj_3R_33(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_46())
-			jj_scanpos = xsp;
-		if (jj_scan_token(JOIN))
-			return true;
-		if (jj_3R_47())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_32(){
-		if (jj_scan_token(NATURAL))
-			return true;
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_45())
-			jj_scanpos = xsp;
-		if (jj_scan_token(JOIN))
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_16(){
-		if (jj_3R_16())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_17(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_32()){
-			jj_scanpos = xsp;
-			if (jj_3R_33())
-				return true;
-		}
-		return false;
-	}
-
-	private boolean jj_3R_26(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(35))
-			jj_scanpos = xsp;
-		if (jj_scan_token(BETWEEN))
-			return true;
-		if (jj_3R_42())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_67(){
-		if (jj_scan_token(LEFT_PAR))
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_13(){
-		if (jj_3R_26())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_3(){
-		if (jj_3R_17())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_15(){
-		if (jj_3R_27())
-			return true;
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(35))
-			jj_scanpos = xsp;
-		if (jj_scan_token(LIKE))
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_14(){
-		if (jj_3R_21())
-			return true;
-		if (jj_scan_token(IS))
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_2(){
-		if (jj_3R_16())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_66(){
-		if (jj_3R_72())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_47(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_66()){
-			jj_scanpos = xsp;
-			if (jj_3_2()){
-				jj_scanpos = xsp;
-				if (jj_3R_67())
-					return true;
-			}
-		}
-		return false;
-	}
-
-	private boolean jj_3R_132(){
-		if (jj_scan_token(COMMA))
-			return true;
-		if (jj_3R_42())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_25(){
-		if (jj_3R_42())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3_12(){
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_scan_token(41)){
-			jj_scanpos = xsp;
-			if (jj_3R_25())
-				return true;
-		}
-		return false;
-	}
-
-	private boolean jj_3R_52(){
-		if (jj_scan_token(DOT))
-			return true;
-		if (jj_3R_72())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_21(){
-		if (jj_3R_36())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_36(){
-		if (jj_3R_14())
-			return true;
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_52())
-			jj_scanpos = xsp;
-		return false;
-	}
-
-	private boolean jj_3R_114(){
-		if (jj_3R_42())
-			return true;
-		Token xsp;
-		while(true){
-			xsp = jj_scanpos;
-			if (jj_3R_132()){
-				jj_scanpos = xsp;
-				break;
-			}
-		}
-		return false;
-	}
-
-	private boolean jj_3R_119(){
-		if (jj_scan_token(DOT))
-			return true;
-		if (jj_3R_14())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_118(){
-		if (jj_scan_token(DOT))
-			return true;
-		if (jj_3R_14())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_142(){
-		if (jj_scan_token(COMMA))
-			return true;
-		if (jj_3R_152())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_141(){
-		if (jj_scan_token(COMMA))
-			return true;
-		if (jj_3R_152())
-			return true;
-		return false;
-	}
-
-	private boolean jj_3R_72(){
-		if (jj_3R_14())
-			return true;
-		Token xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_118())
-			jj_scanpos = xsp;
-		xsp = jj_scanpos;
-		if (jj_3R_119())
-			jj_scanpos = xsp;
-		return false;
-	}
-
-	private boolean jj_3R_29(){
-		if (jj_scan_token(DELIMITED_IDENTIFIER))
-			return true;
+	private boolean jj_3R_29(){
+		if (jj_scan_token(DELIMITED_IDENTIFIER))
+			return true;
 		return false;
 	}
 
@@ -5446,7 +5157,7 @@ public class ADQLParser implements ADQLParserConstants {
 	private boolean jj_3_5(){
 		Token xsp;
 		xsp = jj_scanpos;
-		if (jj_scan_token(63)){
+		if (jj_scan_token(64)){
 			jj_scanpos = xsp;
 			if (jj_3R_20())
 				return true;
@@ -5624,6 +5335,346 @@ public class ADQLParser implements ADQLParserConstants {
 		return false;
 	}
 
+	private boolean jj_3R_16(){
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		if (jj_3R_31())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_122(){
+		if (jj_scan_token(BOX))
+			return true;
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		if (jj_3R_134())
+			return true;
+		if (jj_scan_token(COMMA))
+			return true;
+		if (jj_3R_135())
+			return true;
+		if (jj_scan_token(COMMA))
+			return true;
+		if (jj_3R_101())
+			return true;
+		if (jj_scan_token(COMMA))
+			return true;
+		if (jj_3R_101())
+			return true;
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_116(){
+		if (jj_3R_21())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_42(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_56()){
+			jj_scanpos = xsp;
+			if (jj_3R_57()){
+				jj_scanpos = xsp;
+				if (jj_3R_58()){
+					jj_scanpos = xsp;
+					if (jj_3R_59()){
+						jj_scanpos = xsp;
+						if (jj_3R_60()){
+							jj_scanpos = xsp;
+							if (jj_3R_61()){
+								jj_scanpos = xsp;
+								if (jj_3R_62()){
+									jj_scanpos = xsp;
+									if (jj_3R_63())
+										return true;
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+		return false;
+	}
+
+	private boolean jj_3R_115(){
+		if (jj_3R_22())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_150(){
+		if (jj_3R_21())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_105(){
+		if (jj_scan_token(FULL))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_145(){
+		if (jj_3R_136())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_102(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_122()){
+			jj_scanpos = xsp;
+			if (jj_3R_123()){
+				jj_scanpos = xsp;
+				if (jj_3R_124()){
+					jj_scanpos = xsp;
+					if (jj_3R_125()){
+						jj_scanpos = xsp;
+						if (jj_3R_126()){
+							jj_scanpos = xsp;
+							if (jj_3R_127())
+								return true;
+						}
+					}
+				}
+			}
+		}
+		return false;
+	}
+
+	private boolean jj_3R_151(){
+		if (jj_3R_42())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_143(){
+		if (jj_3R_136())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_112(){
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		if (jj_3R_101())
+			return true;
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_148(){
+		if (jj_3R_21())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_111(){
+		if (jj_3R_129())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_149(){
+		if (jj_3R_136())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_71(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_115()){
+			jj_scanpos = xsp;
+			if (jj_3R_116()){
+				jj_scanpos = xsp;
+				if (jj_3R_117())
+					return true;
+			}
+		}
+		return false;
+	}
+
+	private boolean jj_3R_110(){
+		if (jj_3R_21())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_134(){
+		if (jj_3R_27())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_109(){
+		if (jj_3R_128())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_147(){
+		if (jj_3R_136())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_108(){
+		if (jj_scan_token(FULL))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_69(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_109()){
+			jj_scanpos = xsp;
+			if (jj_3R_110()){
+				jj_scanpos = xsp;
+				if (jj_3R_111()){
+					jj_scanpos = xsp;
+					if (jj_3R_112())
+						return true;
+				}
+			}
+		}
+		return false;
+	}
+
+	private boolean jj_3R_31(){
+		if (jj_3R_44())
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_100(){
+		if (jj_scan_token(DISTANCE))
+			return true;
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_147()){
+			jj_scanpos = xsp;
+			if (jj_3R_148())
+				return true;
+		}
+		if (jj_scan_token(COMMA))
+			return true;
+		xsp = jj_scanpos;
+		if (jj_3R_149()){
+			jj_scanpos = xsp;
+			if (jj_3R_150())
+				return true;
+		}
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_99(){
+		if (jj_scan_token(COORD2))
+			return true;
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_145()){
+			jj_scanpos = xsp;
+			if (jj_3R_146())
+				return true;
+		}
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_98(){
+		if (jj_scan_token(COORD1))
+			return true;
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_143()){
+			jj_scanpos = xsp;
+			if (jj_3R_144())
+				return true;
+		}
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_97(){
+		if (jj_scan_token(AREA))
+			return true;
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		if (jj_3R_113())
+			return true;
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_104(){
+		if (jj_scan_token(RIGHT))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_153(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(8)){
+			jj_scanpos = xsp;
+			if (jj_scan_token(9))
+				return true;
+		}
+		return false;
+	}
+
+	private boolean jj_3R_96(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_scan_token(59)){
+			jj_scanpos = xsp;
+			if (jj_scan_token(60))
+				return true;
+		}
+		if (jj_scan_token(LEFT_PAR))
+			return true;
+		if (jj_3R_113())
+			return true;
+		if (jj_scan_token(COMMA))
+			return true;
+		if (jj_3R_113())
+			return true;
+		if (jj_scan_token(RIGHT_PAR))
+			return true;
+		return false;
+	}
+
+	private boolean jj_3R_152(){
+		Token xsp;
+		xsp = jj_scanpos;
+		if (jj_3R_153())
+			jj_scanpos = xsp;
+		if (jj_scan_token(UNSIGNED_INTEGER))
+			return true;
+		return false;
+	}
+
 	/** Generated Token Manager. */
 	public ADQLParserTokenManager token_source;
 	SimpleCharStream jj_input_stream;
@@ -5652,15 +5703,15 @@ public class ADQLParser implements ADQLParserConstants {
 	}
 
 	private static void jj_la1_init_1(){
-		jj_la1_1 = new int[]{0x0,0x1,0x400,0x800,0x1000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xffff8000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x6000,0x6000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xf8000,0x0,0x3f00000,0x7c0f8000,0x0,0x0,0x0,0x0,0x0,0x0,0xf8000,0x0,0x80000000,0x0,0x3f00000,0x8,0x6,0x6,0x8,0x0,0x8,0x8,0x0,0x108,0x200,0xffff8000,0x0,0x8,0x8,0x0,0x0,0x0,0xffff8000,0x78000,0x0,0xf8000,0xc000000,0x800000,0x800000,0x800000,0x800000,0x7c000000,0x0,0x3f00000,0x7c000000,0x7c0f8000,0x0,0x0,0x0,0x0,0x0,0xffff8000,};
+		jj_la1_1 = new int[]{0x0,0x1,0x800,0x1000,0x2000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xffff0000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xc000,0xc000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1f0000,0x0,0x7e00000,0xf81f0000,0x0,0x0,0x0,0x0,0x0,0x0,0x1f0000,0x0,0x0,0x0,0x7e00000,0x8,0x6,0x6,0x8,0x0,0x8,0x8,0x0,0x108,0x200,0xffff0000,0x0,0x8,0x8,0x0,0x0,0x0,0xffff0000,0xf0000,0x0,0x1f0000,0x18000000,0x1000000,0x1000000,0x1000000,0x1000000,0xf8000000,0x0,0x7e00000,0xf8000000,0xf81f0000,0x0,0x0,0x0,0x0,0x0,0xffff0000,};
 	}
 
 	private static void jj_la1_init_2(){
-		jj_la1_2 = new int[]{0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xc0000000,0xc0000000,0x0,0xc0000000,0x0,0xc8ffffff,0x0,0x0,0x0,0xc0000000,0x0,0x0,0x0,0xc0000000,0x0,0x0,0x0,0xc0000000,0x0,0xc0000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8000000,0x0,0x0,0x0,0x0,0xc0000000,0xc8000000,0x0,0xc0ffffff,0x0,0x0,0x0,0x0,0x0,0x0,0xc0000000,0x0,0x0,0xc8000000,0xc0000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xc8ffffff,0x0,0x0,0x0,0x0,0x0,0x0,0xc8ffffff,0x0,0x0,0x0,0x0,0xc0000000,0xc0000000,0xc0000000,0xc0000000,0x1,0x0,0x0,0x80ffffff,0xc0ffffff,0x0,0x0,0xfffe,0xff0000,0x0,0xc8ffffff,};
+		jj_la1_2 = new int[]{0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x80000000,0x80000000,0x0,0x80000000,0x0,0x91ffffff,0x0,0x0,0x0,0x80000000,0x0,0x0,0x0,0x80000000,0x0,0x0,0x0,0x80000000,0x0,0x80000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10000000,0x0,0x0,0x0,0x0,0x80000000,0x90000000,0x0,0x81fffffe,0x0,0x0,0x0,0x0,0x0,0x0,0x80000000,0x0,0x1,0x90000000,0x80000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x91ffffff,0x0,0x0,0x0,0x0,0x0,0x0,0x91ffffff,0x0,0x0,0x0,0x0,0x80000000,0x80000000,0x80000000,0x80000000,0x2,0x0,0x0,0x1fffffe,0x81fffffe,0x0,0x0,0x1fffc,0x1fe0000,0x0,0x91ffffff,};
 	}
 
 	private static void jj_la1_init_3(){
-		jj_la1_3 = new int[]{0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xe,0xc,0x0,0x0,0xe,0x0,0x0,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xe,0x0,0x0,0x0,0x0,0x0,0xe,};
+		jj_la1_3 = new int[]{0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1,0x1,0x0,0x1,0x0,0x1d,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x11,0x0,0x0,0x0,0x1,0x0,0x1,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1c,0x18,0x0,0x0,0x1d,0x1,0x0,0x1d,0x0,0x0,0x0,0x0,0x0,0x0,0x1d,0x0,0x0,0x1,0x1,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1d,0x0,0x0,0x0,0x0,0x0,0x0,0x1d,0x0,0x0,0x0,0x0,0x1,0x1,0x1,0x1,0x0,0x0,0x0,0x1,0x1d,0x0,0x0,0x0,0x0,0x0,0x1d,};
 	}
 
 	final private JJCalls[] jj_2_rtns = new JJCalls[16];
@@ -5889,7 +5940,7 @@ public class ADQLParser implements ADQLParserConstants {
 	/** Generate ParseException. */
 	public ParseException generateParseException(){
 		jj_expentries.clear();
-		boolean[] la1tokens = new boolean[101];
+		boolean[] la1tokens = new boolean[102];
 		if (jj_kind >= 0){
 			la1tokens[jj_kind] = true;
 			jj_kind = -1;
@@ -5912,7 +5963,7 @@ public class ADQLParser implements ADQLParserConstants {
 				}
 			}
 		}
-		for(int i = 0; i < 101; i++){
+		for(int i = 0; i < 102; i++){
 			if (la1tokens[i]){
 				jj_expentry = new int[1];
 				jj_expentry[0] = i;
diff --git a/src/adql/parser/ADQLParserConstants.java b/src/adql/parser/ADQLParserConstants.java
index b4760665c05c5583da470768fe8acafb6cab10cb..4eabe5f1bd3586bfd48ef1a99c3f592e0847e919 100644
--- a/src/adql/parser/ADQLParserConstants.java
+++ b/src/adql/parser/ADQLParserConstants.java
@@ -91,113 +91,115 @@ public interface ADQLParserConstants {
   /** RegularExpression Id. */
   int EXISTS = 41;
   /** RegularExpression Id. */
-  int GROUP_BY = 42;
+  int BY = 42;
   /** RegularExpression Id. */
-  int HAVING = 43;
+  int GROUP = 43;
   /** RegularExpression Id. */
-  int ORDER_BY = 44;
+  int HAVING = 44;
   /** RegularExpression Id. */
-  int ASC = 45;
+  int ORDER = 45;
   /** RegularExpression Id. */
-  int DESC = 46;
+  int ASC = 46;
   /** RegularExpression Id. */
-  int AVG = 47;
+  int DESC = 47;
   /** RegularExpression Id. */
-  int MAX = 48;
+  int AVG = 48;
   /** RegularExpression Id. */
-  int MIN = 49;
+  int MAX = 49;
   /** RegularExpression Id. */
-  int SUM = 50;
+  int MIN = 50;
   /** RegularExpression Id. */
-  int COUNT = 51;
+  int SUM = 51;
   /** RegularExpression Id. */
-  int BOX = 52;
+  int COUNT = 52;
   /** RegularExpression Id. */
-  int CENTROID = 53;
+  int BOX = 53;
   /** RegularExpression Id. */
-  int CIRCLE = 54;
+  int CENTROID = 54;
   /** RegularExpression Id. */
-  int POINT = 55;
+  int CIRCLE = 55;
   /** RegularExpression Id. */
-  int POLYGON = 56;
+  int POINT = 56;
   /** RegularExpression Id. */
-  int REGION = 57;
+  int POLYGON = 57;
   /** RegularExpression Id. */
-  int CONTAINS = 58;
+  int REGION = 58;
   /** RegularExpression Id. */
-  int INTERSECTS = 59;
+  int CONTAINS = 59;
   /** RegularExpression Id. */
-  int AREA = 60;
+  int INTERSECTS = 60;
   /** RegularExpression Id. */
-  int COORD1 = 61;
+  int AREA = 61;
   /** RegularExpression Id. */
-  int COORD2 = 62;
+  int COORD1 = 62;
   /** RegularExpression Id. */
-  int COORDSYS = 63;
+  int COORD2 = 63;
   /** RegularExpression Id. */
-  int DISTANCE = 64;
+  int COORDSYS = 64;
   /** RegularExpression Id. */
-  int ABS = 65;
+  int DISTANCE = 65;
   /** RegularExpression Id. */
-  int CEILING = 66;
+  int ABS = 66;
   /** RegularExpression Id. */
-  int DEGREES = 67;
+  int CEILING = 67;
   /** RegularExpression Id. */
-  int EXP = 68;
+  int DEGREES = 68;
   /** RegularExpression Id. */
-  int FLOOR = 69;
+  int EXP = 69;
   /** RegularExpression Id. */
-  int LOG = 70;
+  int FLOOR = 70;
   /** RegularExpression Id. */
-  int LOG10 = 71;
+  int LOG = 71;
   /** RegularExpression Id. */
-  int MOD = 72;
+  int LOG10 = 72;
   /** RegularExpression Id. */
-  int PI = 73;
+  int MOD = 73;
   /** RegularExpression Id. */
-  int POWER = 74;
+  int PI = 74;
   /** RegularExpression Id. */
-  int RADIANS = 75;
+  int POWER = 75;
   /** RegularExpression Id. */
-  int RAND = 76;
+  int RADIANS = 76;
   /** RegularExpression Id. */
-  int ROUND = 77;
+  int RAND = 77;
   /** RegularExpression Id. */
-  int SQRT = 78;
+  int ROUND = 78;
   /** RegularExpression Id. */
-  int TRUNCATE = 79;
+  int SQRT = 79;
   /** RegularExpression Id. */
-  int ACOS = 80;
+  int TRUNCATE = 80;
   /** RegularExpression Id. */
-  int ASIN = 81;
+  int ACOS = 81;
   /** RegularExpression Id. */
-  int ATAN = 82;
+  int ASIN = 82;
   /** RegularExpression Id. */
-  int ATAN2 = 83;
+  int ATAN = 83;
   /** RegularExpression Id. */
-  int COS = 84;
+  int ATAN2 = 84;
   /** RegularExpression Id. */
-  int COT = 85;
+  int COS = 85;
   /** RegularExpression Id. */
-  int SIN = 86;
+  int COT = 86;
   /** RegularExpression Id. */
-  int TAN = 87;
+  int SIN = 87;
   /** RegularExpression Id. */
-  int STRING_LITERAL = 91;
+  int TAN = 88;
   /** RegularExpression Id. */
-  int DELIMITED_IDENTIFIER = 94;
+  int STRING_LITERAL = 92;
   /** RegularExpression Id. */
-  int REGULAR_IDENTIFIER = 95;
+  int DELIMITED_IDENTIFIER = 95;
   /** RegularExpression Id. */
-  int Letter = 96;
+  int REGULAR_IDENTIFIER = 96;
   /** RegularExpression Id. */
-  int SCIENTIFIC_NUMBER = 97;
+  int Letter = 97;
   /** RegularExpression Id. */
-  int UNSIGNED_FLOAT = 98;
+  int SCIENTIFIC_NUMBER = 98;
   /** RegularExpression Id. */
-  int UNSIGNED_INTEGER = 99;
+  int UNSIGNED_FLOAT = 99;
   /** RegularExpression Id. */
-  int DIGIT = 100;
+  int UNSIGNED_INTEGER = 100;
+  /** RegularExpression Id. */
+  int DIGIT = 101;
 
   /** Lexical state. */
   int DEFAULT = 0;
@@ -250,9 +252,10 @@ public interface ADQLParserConstants {
     "\"LIKE\"",
     "\"IN\"",
     "\"EXISTS\"",
-    "\"GROUP BY\"",
+    "\"BY\"",
+    "\"GROUP\"",
     "\"HAVING\"",
-    "\"ORDER BY\"",
+    "\"ORDER\"",
     "\"ASC\"",
     "\"DESC\"",
     "\"AVG\"",
@@ -296,12 +299,12 @@ public interface ADQLParserConstants {
     "\"COT\"",
     "\"SIN\"",
     "\"TAN\"",
-    "<token of kind 88>",
+    "<token of kind 89>",
     "\"\\\'\"",
-    "<token of kind 90>",
+    "<token of kind 91>",
     "\"\\\'\"",
     "\"\\\"\"",
-    "<token of kind 93>",
+    "<token of kind 94>",
     "\"\\\"\"",
     "<REGULAR_IDENTIFIER>",
     "<Letter>",
diff --git a/src/adql/parser/ADQLParserTokenManager.java b/src/adql/parser/ADQLParserTokenManager.java
index a266be293325c70e1d406656c3e5ca7a8a9154de..0ac05cc9308634bdddb86d5718f226ae889a7c46 100644
--- a/src/adql/parser/ADQLParserTokenManager.java
+++ b/src/adql/parser/ADQLParserTokenManager.java
@@ -47,7 +47,7 @@ private int jjMoveStringLiteralDfa0_2(){
    switch(curChar)
    {
       case 34:
-         return jjStartNfaWithStates_2(0, 94, 1);
+         return jjStartNfaWithStates_2(0, 95, 1);
       default :
          return jjMoveNfa_2(0, 0);
    }
@@ -84,15 +84,15 @@ private int jjMoveNfa_2(int startState, int curPos)
                case 0:
                   if ((0xfffffffbffffffffL & l) != 0L)
                   {
-                     if (kind > 93)
-                        kind = 93;
+                     if (kind > 94)
+                        kind = 94;
                   }
                   else if (curChar == 34)
                      jjstateSet[jjnewStateCnt++] = 1;
                   break;
                case 1:
-                  if (curChar == 34 && kind > 93)
-                     kind = 93;
+                  if (curChar == 34 && kind > 94)
+                     kind = 94;
                   break;
                case 2:
                   if (curChar == 34)
@@ -110,7 +110,7 @@ private int jjMoveNfa_2(int startState, int curPos)
             switch(jjstateSet[--i])
             {
                case 0:
-                  kind = 93;
+                  kind = 94;
                   break;
                default : break;
             }
@@ -125,8 +125,8 @@ private int jjMoveNfa_2(int startState, int curPos)
             switch(jjstateSet[--i])
             {
                case 0:
-                  if ((jjbitVec0[i2] & l2) != 0L && kind > 93)
-                     kind = 93;
+                  if ((jjbitVec0[i2] & l2) != 0L && kind > 94)
+                     kind = 94;
                   break;
                default : break;
             }
@@ -149,180 +149,153 @@ private final int jjStopStringLiteralDfa_0(int pos, long active0, long active1){
    switch (pos)
    {
       case 0:
-         if ((active0 & 0xc000L) != 0L)
-            return 3;
-         if ((active0 & 0x1000a00200400000L) != 0L || (active1 & 0xf0002L) != 0L)
+         if ((active0 & 0x2001400200400000L) != 0L || (active1 & 0x1e0004L) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             return 16;
          }
-         if ((active0 & 0x10L) != 0L)
+         if ((active0 & 0xdffe3ffdffb40000L) != 0L || (active1 & 0x1e1ffe9L) != 0L)
+         {
+            jjmatchedKind = 96;
             return 41;
-         if ((active0 & 0x400000000000L) != 0L || (active1 & 0x9L) != 0L)
+         }
+         if ((active0 & 0x800000000000L) != 0L || (active1 & 0x12L) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             return 13;
          }
-         if ((active0 & 0xefff1ffdffb40000L) != 0L || (active1 & 0xf0fff4L) != 0L)
-         {
-            jjmatchedKind = 95;
+         if ((active0 & 0xc000L) != 0L)
+            return 3;
+         if ((active0 & 0x10L) != 0L)
             return 42;
-         }
          if ((active0 & 0x200L) != 0L)
             return 19;
          return -1;
       case 1:
-         if ((active0 & 0x800311441400000L) != 0L || (active1 & 0x20200L) != 0L)
-            return 42;
-         if ((active1 & 0x1L) != 0L)
+         if ((active0 & 0x1000651441400000L) != 0L || (active1 & 0x40400L) != 0L)
+            return 41;
+         if ((active1 & 0x2L) != 0L)
          {
             if (jjmatchedPos != 1)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 1;
             }
             return 12;
          }
-         if ((active0 & 0xf7ffceebbeb40000L) != 0L || (active1 & 0xfdfdfeL) != 0L)
+         if ((active0 & 0xefff9aebbeb40000L) != 0L || (active1 & 0x1fbfbfdL) != 0L)
          {
             if (jjmatchedPos != 1)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 1;
             }
-            return 42;
+            return 41;
          }
          return -1;
       case 2:
-         if ((active0 & 0x17a00a00100000L) != 0L || (active1 & 0xf001d2L) != 0L)
-            return 42;
-         if ((active0 & 0xffe85ee1bfa40000L) != 0L || (active1 & 0xffc2cL) != 0L)
+         if ((active1 & 0x2L) != 0L)
          {
             if (jjmatchedPos != 2)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 2;
             }
-            return 42;
+            return 11;
          }
-         if ((active1 & 0x1L) != 0L)
+         if ((active0 & 0x2f400a00100000L) != 0L || (active1 & 0x1e003a4L) != 0L)
+            return 41;
+         if ((active0 & 0xffd0bae1bfa40000L) != 0L || (active1 & 0x1ff859L) != 0L)
          {
             if (jjmatchedPos != 2)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 2;
             }
-            return 11;
+            return 41;
          }
          return -1;
       case 3:
-         if ((active1 & 0x1L) != 0L)
+         if ((active0 & 0xdfd03a4187840000L) != 0L || (active1 & 0x15859L) != 0L)
          {
             if (jjmatchedPos != 3)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 3;
             }
-            return 10;
+            return 41;
          }
-         if ((active0 & 0xefe81e4187840000L) != 0L || (active1 & 0xac2cL) != 0L)
+         if ((active0 & 0x200080a038200000L) != 0L || (active1 & 0x1ea000L) != 0L)
+            return 41;
+         if ((active1 & 0x2L) != 0L)
          {
             if (jjmatchedPos != 3)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 3;
             }
-            return 42;
+            return 10;
          }
-         if ((active0 & 0x100040a038200000L) != 0L || (active1 & 0xf5000L) != 0L)
-            return 42;
-         if ((active1 & 0x80L) != 0L)
+         if ((active1 & 0x100L) != 0L)
          {
             if (jjmatchedPos != 3)
             {
-               jjmatchedKind = 95;
+               jjmatchedKind = 96;
                jjmatchedPos = 3;
             }
             return 25;
          }
          return -1;
       case 4:
-         if ((active0 & 0x88000187000000L) != 0L || (active1 & 0x2420L) != 0L)
-            return 42;
-         if ((active1 & 0x80080L) != 0L)
+         if ((active0 & 0x110280187000000L) != 0L || (active1 & 0x4840L) != 0L)
+            return 41;
+         if ((active1 & 0x100100L) != 0L)
             return 25;
-         if ((active0 & 0xef601e4000840000L) != 0L || (active1 & 0x880dL) != 0L)
+         if ((active0 & 0xdec0124000840000L) != 0L || (active1 & 0x1101bL) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             jjmatchedPos = 4;
-            return 42;
+            return 41;
          }
          return -1;
       case 5:
-         if ((active0 & 0x140000000000L) != 0L)
-         {
-            if (jjmatchedPos < 4)
-            {
-               jjmatchedKind = 95;
-               jjmatchedPos = 4;
-            }
-            return -1;
-         }
-         if ((active0 & 0x2400a0000040000L) != 0L)
-            return 42;
-         if ((active0 & 0x8d20004000800000L) != 0L || (active1 & 0x880dL) != 0L)
+         if ((active0 & 0x480120000040000L) != 0L)
+            return 41;
+         if ((active0 & 0x1a40004000800000L) != 0L || (active1 & 0x1101bL) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             jjmatchedPos = 5;
-            return 42;
+            return 41;
          }
-         if ((active0 & 0x6000000000000000L) != 0L)
+         if ((active0 & 0xc000000000000000L) != 0L)
             return 25;
          return -1;
       case 6:
-         if ((active0 & 0x8c20000000000000L) != 0L || (active1 & 0x8001L) != 0L)
+         if ((active0 & 0x1840000000000000L) != 0L || (active1 & 0x10003L) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             jjmatchedPos = 6;
-            return 42;
-         }
-         if ((active0 & 0x140000000000L) != 0L)
-         {
-            if (jjmatchedPos < 4)
-            {
-               jjmatchedKind = 95;
-               jjmatchedPos = 4;
-            }
-            return -1;
+            return 41;
          }
-         if ((active0 & 0x100004000800000L) != 0L || (active1 & 0x80cL) != 0L)
-            return 42;
+         if ((active0 & 0x200004000800000L) != 0L || (active1 & 0x1018L) != 0L)
+            return 41;
          return -1;
       case 7:
-         if ((active0 & 0x8420000000000000L) != 0L || (active1 & 0x8001L) != 0L)
-            return 42;
-         if ((active0 & 0x140000000000L) != 0L)
-         {
-            if (jjmatchedPos < 4)
-            {
-               jjmatchedKind = 95;
-               jjmatchedPos = 4;
-            }
-            return -1;
-         }
-         if ((active0 & 0x800000000000000L) != 0L)
+         if ((active0 & 0x840000000000000L) != 0L || (active1 & 0x10003L) != 0L)
+            return 41;
+         if ((active0 & 0x1000000000000000L) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             jjmatchedPos = 7;
-            return 42;
+            return 41;
          }
          return -1;
       case 8:
-         if ((active0 & 0x800000000000000L) != 0L)
+         if ((active0 & 0x1000000000000000L) != 0L)
          {
-            jjmatchedKind = 95;
+            jjmatchedKind = 96;
             jjmatchedPos = 8;
-            return 42;
+            return 41;
          }
          return -1;
       default :
@@ -336,9 +309,9 @@ private int jjMoveStringLiteralDfa0_0(){
    switch(curChar)
    {
       case 34:
-         return jjStopAtPos(0, 92);
+         return jjStopAtPos(0, 93);
       case 39:
-         return jjStopAtPos(0, 89);
+         return jjStopAtPos(0, 90);
       case 40:
          return jjStopAtPos(0, 2);
       case 41:
@@ -352,7 +325,7 @@ private int jjMoveStringLiteralDfa0_0(){
       case 45:
          return jjStartNfaWithStates_0(0, 9, 19);
       case 46:
-         return jjStartNfaWithStates_0(0, 4, 41);
+         return jjStartNfaWithStates_0(0, 4, 42);
       case 47:
          return jjStopAtPos(0, 11);
       case 59:
@@ -367,58 +340,58 @@ private int jjMoveStringLiteralDfa0_0(){
          return jjMoveStringLiteralDfa1_0(0x20000L, 0x0L);
       case 65:
       case 97:
-         return jjMoveStringLiteralDfa1_0(0x1000a00200400000L, 0xf0002L);
+         return jjMoveStringLiteralDfa1_0(0x2001400200400000L, 0x1e0004L);
       case 66:
       case 98:
-         return jjMoveStringLiteralDfa1_0(0x10004000000000L, 0x0L);
+         return jjMoveStringLiteralDfa1_0(0x20044000000000L, 0x0L);
       case 67:
       case 99:
-         return jjMoveStringLiteralDfa1_0(0xe468000000000000L, 0x300004L);
+         return jjMoveStringLiteralDfa1_0(0xc8d0000000000000L, 0x600009L);
       case 68:
       case 100:
-         return jjMoveStringLiteralDfa1_0(0x400000000000L, 0x9L);
+         return jjMoveStringLiteralDfa1_0(0x800000000000L, 0x12L);
       case 69:
       case 101:
-         return jjMoveStringLiteralDfa1_0(0x20000000000L, 0x10L);
+         return jjMoveStringLiteralDfa1_0(0x20000000000L, 0x20L);
       case 70:
       case 102:
-         return jjMoveStringLiteralDfa1_0(0x10200000L, 0x20L);
+         return jjMoveStringLiteralDfa1_0(0x10200000L, 0x40L);
       case 71:
       case 103:
-         return jjMoveStringLiteralDfa1_0(0x40000000000L, 0x0L);
+         return jjMoveStringLiteralDfa1_0(0x80000000000L, 0x0L);
       case 72:
       case 104:
-         return jjMoveStringLiteralDfa1_0(0x80000000000L, 0x0L);
+         return jjMoveStringLiteralDfa1_0(0x100000000000L, 0x0L);
       case 73:
       case 105:
-         return jjMoveStringLiteralDfa1_0(0x800011001000000L, 0x0L);
+         return jjMoveStringLiteralDfa1_0(0x1000011001000000L, 0x0L);
       case 74:
       case 106:
          return jjMoveStringLiteralDfa1_0(0x20000000L, 0x0L);
       case 76:
       case 108:
-         return jjMoveStringLiteralDfa1_0(0x8008000000L, 0xc0L);
+         return jjMoveStringLiteralDfa1_0(0x8008000000L, 0x180L);
       case 77:
       case 109:
-         return jjMoveStringLiteralDfa1_0(0x3000000000000L, 0x100L);
+         return jjMoveStringLiteralDfa1_0(0x6000000000000L, 0x200L);
       case 78:
       case 110:
          return jjMoveStringLiteralDfa1_0(0x2800800000L, 0x0L);
       case 79:
       case 111:
-         return jjMoveStringLiteralDfa1_0(0x100442000000L, 0x0L);
+         return jjMoveStringLiteralDfa1_0(0x200442000000L, 0x0L);
       case 80:
       case 112:
-         return jjMoveStringLiteralDfa1_0(0x180000000000000L, 0x600L);
+         return jjMoveStringLiteralDfa1_0(0x300000000000000L, 0xc00L);
       case 82:
       case 114:
-         return jjMoveStringLiteralDfa1_0(0x200000004000000L, 0x3800L);
+         return jjMoveStringLiteralDfa1_0(0x400000004000000L, 0x7000L);
       case 83:
       case 115:
-         return jjMoveStringLiteralDfa1_0(0x4000000040000L, 0x404000L);
+         return jjMoveStringLiteralDfa1_0(0x8000000040000L, 0x808000L);
       case 84:
       case 116:
-         return jjMoveStringLiteralDfa1_0(0x100000L, 0x808000L);
+         return jjMoveStringLiteralDfa1_0(0x100000L, 0x1010000L);
       case 85:
       case 117:
          return jjMoveStringLiteralDfa1_0(0x80000000L, 0x0L);
@@ -447,43 +420,43 @@ private int jjMoveStringLiteralDfa1_0(long active0, long active1){
          break;
       case 65:
       case 97:
-         return jjMoveStringLiteralDfa2_0(active0, 0x1080000800000L, active1, 0x801800L);
+         return jjMoveStringLiteralDfa2_0(active0, 0x2100000800000L, active1, 0x1003000L);
       case 66:
       case 98:
-         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x2L);
+         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x4L);
       case 67:
       case 99:
-         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x10000L);
+         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x20000L);
       case 69:
       case 101:
-         return jjMoveStringLiteralDfa2_0(active0, 0x220404008040000L, active1, 0xcL);
+         return jjMoveStringLiteralDfa2_0(active0, 0x440804008040000L, active1, 0x18L);
       case 72:
       case 104:
          return jjMoveStringLiteralDfa2_0(active0, 0x100000000L, active1, 0L);
       case 73:
       case 105:
-         if ((active1 & 0x200L) != 0L)
-            return jjStartNfaWithStates_0(1, 73, 42);
-         return jjMoveStringLiteralDfa2_0(active0, 0x42008004000000L, active1, 0x400001L);
+         if ((active1 & 0x400L) != 0L)
+            return jjStartNfaWithStates_0(1, 74, 41);
+         return jjMoveStringLiteralDfa2_0(active0, 0x84008004000000L, active1, 0x800002L);
       case 76:
       case 108:
-         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x20L);
+         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x40L);
       case 78:
       case 110:
          if ((active0 & 0x40000000L) != 0L)
-            return jjStartNfaWithStates_0(1, 30, 42);
+            return jjStartNfaWithStates_0(1, 30, 41);
          else if ((active0 & 0x10000000000L) != 0L)
          {
             jjmatchedKind = 40;
             jjmatchedPos = 1;
          }
-         return jjMoveStringLiteralDfa2_0(active0, 0x800000201000000L, active1, 0L);
+         return jjMoveStringLiteralDfa2_0(active0, 0x1000000201000000L, active1, 0L);
       case 79:
       case 111:
-         return jjMoveStringLiteralDfa2_0(active0, 0xe598000820100000L, active1, 0x3025c0L);
+         return jjMoveStringLiteralDfa2_0(active0, 0xcb30000820100000L, active1, 0x604b81L);
       case 81:
       case 113:
-         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x4000L);
+         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x8000L);
       case 82:
       case 114:
          if ((active0 & 0x400000000L) != 0L)
@@ -491,7 +464,7 @@ private int jjMoveStringLiteralDfa1_0(long active0, long active1){
             jjmatchedKind = 34;
             jjmatchedPos = 1;
          }
-         return jjMoveStringLiteralDfa2_0(active0, 0x1000140000200000L, active1, 0x8000L);
+         return jjMoveStringLiteralDfa2_0(active0, 0x2000280000200000L, active1, 0x10000L);
       case 83:
       case 115:
          if ((active0 & 0x400000L) != 0L)
@@ -500,20 +473,25 @@ private int jjMoveStringLiteralDfa1_0(long active0, long active1){
             jjmatchedPos = 1;
          }
          else if ((active0 & 0x1000000000L) != 0L)
-            return jjStartNfaWithStates_0(1, 36, 42);
-         return jjMoveStringLiteralDfa2_0(active0, 0x200080000000L, active1, 0x20000L);
+            return jjStartNfaWithStates_0(1, 36, 41);
+         return jjMoveStringLiteralDfa2_0(active0, 0x400080000000L, active1, 0x40000L);
       case 84:
       case 116:
-         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0xc0000L);
+         return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x180000L);
       case 85:
       case 117:
-         return jjMoveStringLiteralDfa2_0(active0, 0x4002012000000L, active1, 0L);
+         return jjMoveStringLiteralDfa2_0(active0, 0x8002012000000L, active1, 0L);
       case 86:
       case 118:
-         return jjMoveStringLiteralDfa2_0(active0, 0x800000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa2_0(active0, 0x1000000000000L, active1, 0L);
       case 88:
       case 120:
-         return jjMoveStringLiteralDfa2_0(active0, 0x20000000000L, active1, 0x10L);
+         return jjMoveStringLiteralDfa2_0(active0, 0x20000000000L, active1, 0x20L);
+      case 89:
+      case 121:
+         if ((active0 & 0x40000000000L) != 0L)
+            return jjStartNfaWithStates_0(1, 42, 41);
+         break;
       case 124:
          if ((active0 & 0x80L) != 0L)
             return jjStopAtPos(1, 7);
@@ -535,100 +513,100 @@ private int jjMoveStringLiteralDfa2_0(long old0, long active0, long old1, long a
    {
       case 65:
       case 97:
-         return jjMoveStringLiteralDfa3_0(active0, 0L, active1, 0xc0000L);
+         return jjMoveStringLiteralDfa3_0(active0, 0L, active1, 0x180000L);
       case 67:
       case 99:
-         if ((active0 & 0x200000000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 45, 42);
+         if ((active0 & 0x400000000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 46, 41);
          break;
       case 68:
       case 100:
          if ((active0 & 0x200000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 33, 42);
-         else if ((active1 & 0x100L) != 0L)
-            return jjStartNfaWithStates_0(2, 72, 42);
-         return jjMoveStringLiteralDfa3_0(active0, 0x100000000000L, active1, 0x800L);
+            return jjStartNfaWithStates_0(2, 33, 41);
+         else if ((active1 & 0x200L) != 0L)
+            return jjStartNfaWithStates_0(2, 73, 41);
+         return jjMoveStringLiteralDfa3_0(active0, 0x200000000000L, active1, 0x1000L);
       case 69:
       case 101:
-         return jjMoveStringLiteralDfa3_0(active0, 0x1000000100000000L, active1, 0L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x2000000100000000L, active1, 0L);
       case 70:
       case 102:
          return jjMoveStringLiteralDfa3_0(active0, 0x8000000L, active1, 0L);
       case 71:
       case 103:
-         if ((active0 & 0x800000000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 47, 42);
-         else if ((active1 & 0x40L) != 0L)
+         if ((active0 & 0x1000000000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 48, 41);
+         else if ((active1 & 0x80L) != 0L)
          {
-            jjmatchedKind = 70;
+            jjmatchedKind = 71;
             jjmatchedPos = 2;
          }
-         return jjMoveStringLiteralDfa3_0(active0, 0x200000004000000L, active1, 0x88L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x400000004000000L, active1, 0x110L);
       case 73:
       case 105:
-         return jjMoveStringLiteralDfa3_0(active0, 0x800200a0000000L, active1, 0x20004L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x1000200a0000000L, active1, 0x40008L);
       case 75:
       case 107:
          return jjMoveStringLiteralDfa3_0(active0, 0x8000000000L, active1, 0L);
       case 76:
       case 108:
-         return jjMoveStringLiteralDfa3_0(active0, 0x100002010040000L, active1, 0L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x200002010040000L, active1, 0L);
       case 77:
       case 109:
-         if ((active0 & 0x4000000000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 50, 42);
+         if ((active0 & 0x8000000000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 51, 41);
          break;
       case 78:
       case 110:
-         if ((active0 & 0x2000000000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 49, 42);
-         else if ((active1 & 0x400000L) != 0L)
-            return jjStartNfaWithStates_0(2, 86, 42);
+         if ((active0 & 0x4000000000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 50, 41);
          else if ((active1 & 0x800000L) != 0L)
-            return jjStartNfaWithStates_0(2, 87, 42);
-         return jjMoveStringLiteralDfa3_0(active0, 0x420000001000000L, active1, 0x1000L);
+            return jjStartNfaWithStates_0(2, 87, 41);
+         else if ((active1 & 0x1000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 88, 41);
+         return jjMoveStringLiteralDfa3_0(active0, 0x840000001000000L, active1, 0x2000L);
       case 79:
       case 111:
-         return jjMoveStringLiteralDfa3_0(active0, 0xe000040000200000L, active1, 0x10020L);
+         return jjMoveStringLiteralDfa3_0(active0, 0xc000080000200000L, active1, 0x20041L);
       case 80:
       case 112:
          if ((active0 & 0x100000L) != 0L)
-            return jjStartNfaWithStates_0(2, 20, 42);
-         else if ((active1 & 0x10L) != 0L)
-            return jjStartNfaWithStates_0(2, 68, 42);
+            return jjStartNfaWithStates_0(2, 20, 41);
+         else if ((active1 & 0x20L) != 0L)
+            return jjStartNfaWithStates_0(2, 69, 41);
          break;
       case 82:
       case 114:
-         return jjMoveStringLiteralDfa3_0(active0, 0x40000000000000L, active1, 0x4000L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x80000000000000L, active1, 0x8000L);
       case 83:
       case 115:
-         if ((active1 & 0x2L) != 0L)
-            return jjStartNfaWithStates_0(2, 65, 42);
-         else if ((active1 & 0x100000L) != 0L)
-            return jjStartNfaWithStates_0(2, 84, 42);
-         return jjMoveStringLiteralDfa3_0(active0, 0x400000000000L, active1, 0x1L);
+         if ((active1 & 0x4L) != 0L)
+            return jjStartNfaWithStates_0(2, 66, 41);
+         else if ((active1 & 0x200000L) != 0L)
+            return jjStartNfaWithStates_0(2, 85, 41);
+         return jjMoveStringLiteralDfa3_0(active0, 0x800000000000L, active1, 0x2L);
       case 84:
       case 116:
          if ((active0 & 0x800000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 35, 42);
-         else if ((active1 & 0x200000L) != 0L)
-            return jjStartNfaWithStates_0(2, 85, 42);
-         return jjMoveStringLiteralDfa3_0(active0, 0x800004002800000L, active1, 0L);
+            return jjStartNfaWithStates_0(2, 35, 41);
+         else if ((active1 & 0x400000L) != 0L)
+            return jjStartNfaWithStates_0(2, 86, 41);
+         return jjMoveStringLiteralDfa3_0(active0, 0x1000004002800000L, active1, 0L);
       case 85:
       case 117:
-         return jjMoveStringLiteralDfa3_0(active0, 0x8000000000000L, active1, 0xa000L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x10000000000000L, active1, 0x14000L);
       case 86:
       case 118:
-         return jjMoveStringLiteralDfa3_0(active0, 0x80000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa3_0(active0, 0x100000000000L, active1, 0L);
       case 87:
       case 119:
-         return jjMoveStringLiteralDfa3_0(active0, 0L, active1, 0x400L);
+         return jjMoveStringLiteralDfa3_0(active0, 0L, active1, 0x800L);
       case 88:
       case 120:
-         if ((active0 & 0x1000000000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 48, 42);
-         else if ((active0 & 0x10000000000000L) != 0L)
-            return jjStartNfaWithStates_0(2, 52, 42);
+         if ((active0 & 0x2000000000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 49, 41);
+         else if ((active0 & 0x20000000000000L) != 0L)
+            return jjStartNfaWithStates_0(2, 53, 41);
          break;
       default :
          break;
@@ -646,84 +624,84 @@ private int jjMoveStringLiteralDfa3_0(long old0, long active0, long old1, long a
    switch(curChar)
    {
       case 49:
-         return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x80L);
+         return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x100L);
       case 65:
       case 97:
-         if ((active0 & 0x1000000000000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 60, 42);
+         if ((active0 & 0x2000000000000000L) != 0L)
+            return jjStartNfaWithStates_0(3, 61, 41);
          break;
       case 67:
       case 99:
-         if ((active0 & 0x400000000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 46, 42);
-         return jjMoveStringLiteralDfa4_0(active0, 0x40000000000000L, active1, 0L);
+         if ((active0 & 0x800000000000L) != 0L)
+            return jjStartNfaWithStates_0(3, 47, 41);
+         return jjMoveStringLiteralDfa4_0(active0, 0x80000000000000L, active1, 0L);
       case 68:
       case 100:
-         if ((active1 & 0x1000L) != 0L)
-            return jjStartNfaWithStates_0(3, 76, 42);
+         if ((active1 & 0x2000L) != 0L)
+            return jjStartNfaWithStates_0(3, 77, 41);
          break;
       case 69:
       case 101:
          if ((active0 & 0x8000000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 39, 42);
-         return jjMoveStringLiteralDfa4_0(active0, 0x800100003040000L, active1, 0x400L);
+            return jjStartNfaWithStates_0(3, 39, 41);
+         return jjMoveStringLiteralDfa4_0(active0, 0x1000200003040000L, active1, 0x800L);
       case 72:
       case 104:
          return jjMoveStringLiteralDfa4_0(active0, 0x4000000L, active1, 0L);
       case 73:
       case 105:
-         return jjMoveStringLiteralDfa4_0(active0, 0x200080000000000L, active1, 0x800L);
+         return jjMoveStringLiteralDfa4_0(active0, 0x400100000000000L, active1, 0x1000L);
       case 76:
       case 108:
          if ((active0 & 0x10000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 28, 42);
+            return jjStartNfaWithStates_0(3, 28, 41);
          else if ((active0 & 0x2000000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 37, 42);
-         return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x4L);
+            return jjStartNfaWithStates_0(3, 37, 41);
+         return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x8L);
       case 77:
       case 109:
          if ((active0 & 0x200000L) != 0L)
-            return jjStartNfaWithStates_0(3, 21, 42);
+            return jjStartNfaWithStates_0(3, 21, 41);
          break;
       case 78:
       case 110:
          if ((active0 & 0x20000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 29, 42);
-         else if ((active1 & 0x20000L) != 0L)
-            return jjStartNfaWithStates_0(3, 81, 42);
+            return jjStartNfaWithStates_0(3, 29, 41);
          else if ((active1 & 0x40000L) != 0L)
+            return jjStartNfaWithStates_0(3, 82, 41);
+         else if ((active1 & 0x80000L) != 0L)
          {
-            jjmatchedKind = 82;
+            jjmatchedKind = 83;
             jjmatchedPos = 3;
          }
-         return jjMoveStringLiteralDfa4_0(active0, 0x88000080000000L, active1, 0x8a000L);
+         return jjMoveStringLiteralDfa4_0(active0, 0x110000080000000L, active1, 0x114000L);
       case 79:
       case 111:
-         return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x20L);
+         return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x40L);
       case 82:
       case 114:
-         return jjMoveStringLiteralDfa4_0(active0, 0xe000000100000000L, active1, 0x8L);
+         return jjMoveStringLiteralDfa4_0(active0, 0xc000000100000000L, active1, 0x11L);
       case 83:
       case 115:
-         if ((active1 & 0x10000L) != 0L)
-            return jjStartNfaWithStates_0(3, 80, 42);
+         if ((active1 & 0x20000L) != 0L)
+            return jjStartNfaWithStates_0(3, 81, 41);
          return jjMoveStringLiteralDfa4_0(active0, 0x20000000000L, active1, 0L);
       case 84:
       case 116:
          if ((active0 & 0x8000000L) != 0L)
-            return jjStartNfaWithStates_0(3, 27, 42);
-         else if ((active1 & 0x4000L) != 0L)
-            return jjStartNfaWithStates_0(3, 78, 42);
-         return jjMoveStringLiteralDfa4_0(active0, 0x420000000000000L, active1, 0x1L);
+            return jjStartNfaWithStates_0(3, 27, 41);
+         else if ((active1 & 0x8000L) != 0L)
+            return jjStartNfaWithStates_0(3, 79, 41);
+         return jjMoveStringLiteralDfa4_0(active0, 0x840000000000000L, active1, 0x2L);
       case 85:
       case 117:
-         return jjMoveStringLiteralDfa4_0(active0, 0x40000800000L, active1, 0L);
+         return jjMoveStringLiteralDfa4_0(active0, 0x80000800000L, active1, 0L);
       case 87:
       case 119:
          return jjMoveStringLiteralDfa4_0(active0, 0x4000000000L, active1, 0L);
       case 89:
       case 121:
-         return jjMoveStringLiteralDfa4_0(active0, 0x100000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa4_0(active0, 0x200000000000000L, active1, 0L);
       default :
          break;
    }
@@ -740,68 +718,72 @@ private int jjMoveStringLiteralDfa4_0(long old0, long active0, long old1, long a
    switch(curChar)
    {
       case 48:
-         if ((active1 & 0x80L) != 0L)
-            return jjStartNfaWithStates_0(4, 71, 25);
+         if ((active1 & 0x100L) != 0L)
+            return jjStartNfaWithStates_0(4, 72, 25);
          break;
       case 50:
-         if ((active1 & 0x80000L) != 0L)
-            return jjStartNfaWithStates_0(4, 83, 25);
+         if ((active1 & 0x100000L) != 0L)
+            return jjStartNfaWithStates_0(4, 84, 25);
          break;
       case 65:
       case 97:
-         return jjMoveStringLiteralDfa5_0(active0, 0x400000000000000L, active1, 0x801L);
+         return jjMoveStringLiteralDfa5_0(active0, 0x800000000000000L, active1, 0x1002L);
       case 67:
       case 99:
-         return jjMoveStringLiteralDfa5_0(active0, 0x40000L, active1, 0x8000L);
+         return jjMoveStringLiteralDfa5_0(active0, 0x40000L, active1, 0x10000L);
       case 68:
       case 100:
-         if ((active1 & 0x2000L) != 0L)
-            return jjStartNfaWithStates_0(4, 77, 42);
-         return jjMoveStringLiteralDfa5_0(active0, 0xe000000000000000L, active1, 0L);
+         if ((active1 & 0x4000L) != 0L)
+            return jjStartNfaWithStates_0(4, 78, 41);
+         return jjMoveStringLiteralDfa5_0(active0, 0xc000000000000000L, active1, 0x1L);
       case 69:
       case 101:
          if ((active0 & 0x100000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 32, 42);
-         return jjMoveStringLiteralDfa5_0(active0, 0x4000000000L, active1, 0x8L);
+            return jjStartNfaWithStates_0(4, 32, 41);
+         return jjMoveStringLiteralDfa5_0(active0, 0x4000000000L, active1, 0x10L);
       case 71:
       case 103:
          if ((active0 & 0x80000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 31, 42);
-         return jjMoveStringLiteralDfa5_0(active0, 0x100000000000000L, active1, 0L);
+            return jjStartNfaWithStates_0(4, 31, 41);
+         return jjMoveStringLiteralDfa5_0(active0, 0x200000000000000L, active1, 0L);
       case 73:
       case 105:
-         return jjMoveStringLiteralDfa5_0(active0, 0L, active1, 0x4L);
+         return jjMoveStringLiteralDfa5_0(active0, 0L, active1, 0x8L);
       case 76:
       case 108:
-         return jjMoveStringLiteralDfa5_0(active0, 0x40000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa5_0(active0, 0x80000000000000L, active1, 0L);
       case 78:
       case 110:
-         return jjMoveStringLiteralDfa5_0(active0, 0x80000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa5_0(active0, 0x100000000000L, active1, 0L);
       case 79:
       case 111:
-         return jjMoveStringLiteralDfa5_0(active0, 0x200000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa5_0(active0, 0x400000000000000L, active1, 0L);
       case 80:
       case 112:
-         return jjMoveStringLiteralDfa5_0(active0, 0x40000000000L, active1, 0L);
+         if ((active0 & 0x80000000000L) != 0L)
+            return jjStartNfaWithStates_0(4, 43, 41);
+         break;
       case 82:
       case 114:
          if ((active0 & 0x1000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 24, 42);
+            return jjStartNfaWithStates_0(4, 24, 41);
          else if ((active0 & 0x2000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 25, 42);
-         else if ((active1 & 0x20L) != 0L)
-            return jjStartNfaWithStates_0(4, 69, 42);
-         else if ((active1 & 0x400L) != 0L)
-            return jjStartNfaWithStates_0(4, 74, 42);
-         return jjMoveStringLiteralDfa5_0(active0, 0x820100000800000L, active1, 0L);
+            return jjStartNfaWithStates_0(4, 25, 41);
+         else if ((active0 & 0x200000000000L) != 0L)
+            return jjStartNfaWithStates_0(4, 45, 41);
+         else if ((active1 & 0x40L) != 0L)
+            return jjStartNfaWithStates_0(4, 70, 41);
+         else if ((active1 & 0x800L) != 0L)
+            return jjStartNfaWithStates_0(4, 75, 41);
+         return jjMoveStringLiteralDfa5_0(active0, 0x1040000000800000L, active1, 0L);
       case 84:
       case 116:
          if ((active0 & 0x4000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 26, 42);
-         else if ((active0 & 0x8000000000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 51, 42);
-         else if ((active0 & 0x80000000000000L) != 0L)
-            return jjStartNfaWithStates_0(4, 55, 42);
+            return jjStartNfaWithStates_0(4, 26, 41);
+         else if ((active0 & 0x10000000000000L) != 0L)
+            return jjStartNfaWithStates_0(4, 52, 41);
+         else if ((active0 & 0x100000000000000L) != 0L)
+            return jjStartNfaWithStates_0(4, 56, 41);
          return jjMoveStringLiteralDfa5_0(active0, 0x20000000000L, active1, 0L);
       default :
          break;
@@ -818,49 +800,47 @@ private int jjMoveStringLiteralDfa5_0(long old0, long active0, long old1, long a
    }
    switch(curChar)
    {
-      case 32:
-         return jjMoveStringLiteralDfa6_0(active0, 0x140000000000L, active1, 0L);
       case 49:
-         if ((active0 & 0x2000000000000000L) != 0L)
-            return jjStartNfaWithStates_0(5, 61, 25);
-         break;
-      case 50:
          if ((active0 & 0x4000000000000000L) != 0L)
             return jjStartNfaWithStates_0(5, 62, 25);
          break;
+      case 50:
+         if ((active0 & 0x8000000000000000L) != 0L)
+            return jjStartNfaWithStates_0(5, 63, 25);
+         break;
       case 65:
       case 97:
-         return jjMoveStringLiteralDfa6_0(active0, 0x800000L, active1, 0x8000L);
+         return jjMoveStringLiteralDfa6_0(active0, 0x800000L, active1, 0x10000L);
       case 69:
       case 101:
-         if ((active0 & 0x40000000000000L) != 0L)
-            return jjStartNfaWithStates_0(5, 54, 42);
-         return jjMoveStringLiteralDfa6_0(active0, 0x4000000000L, active1, 0x8L);
+         if ((active0 & 0x80000000000000L) != 0L)
+            return jjStartNfaWithStates_0(5, 55, 41);
+         return jjMoveStringLiteralDfa6_0(active0, 0x4000000000L, active1, 0x10L);
       case 71:
       case 103:
-         if ((active0 & 0x80000000000L) != 0L)
-            return jjStartNfaWithStates_0(5, 43, 42);
+         if ((active0 & 0x100000000000L) != 0L)
+            return jjStartNfaWithStates_0(5, 44, 41);
          break;
       case 73:
       case 105:
-         return jjMoveStringLiteralDfa6_0(active0, 0x400000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa6_0(active0, 0x800000000000000L, active1, 0L);
       case 78:
       case 110:
-         if ((active0 & 0x200000000000000L) != 0L)
-            return jjStartNfaWithStates_0(5, 57, 42);
-         return jjMoveStringLiteralDfa6_0(active0, 0L, active1, 0x805L);
+         if ((active0 & 0x400000000000000L) != 0L)
+            return jjStartNfaWithStates_0(5, 58, 41);
+         return jjMoveStringLiteralDfa6_0(active0, 0L, active1, 0x100aL);
       case 79:
       case 111:
-         return jjMoveStringLiteralDfa6_0(active0, 0x120000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa6_0(active0, 0x240000000000000L, active1, 0L);
       case 83:
       case 115:
          if ((active0 & 0x20000000000L) != 0L)
-            return jjStartNfaWithStates_0(5, 41, 42);
-         return jjMoveStringLiteralDfa6_0(active0, 0x8800000000000000L, active1, 0L);
+            return jjStartNfaWithStates_0(5, 41, 41);
+         return jjMoveStringLiteralDfa6_0(active0, 0x1000000000000000L, active1, 0x1L);
       case 84:
       case 116:
          if ((active0 & 0x40000L) != 0L)
-            return jjStartNfaWithStates_0(5, 18, 42);
+            return jjStartNfaWithStates_0(5, 18, 41);
          break;
       default :
          break;
@@ -877,48 +857,45 @@ private int jjMoveStringLiteralDfa6_0(long old0, long active0, long old1, long a
    }
    switch(curChar)
    {
-      case 66:
-      case 98:
-         return jjMoveStringLiteralDfa7_0(active0, 0x140000000000L, active1, 0L);
       case 67:
       case 99:
-         return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x1L);
+         return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x2L);
       case 69:
       case 101:
-         return jjMoveStringLiteralDfa7_0(active0, 0x800000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa7_0(active0, 0x1000000000000000L, active1, 0L);
       case 71:
       case 103:
-         if ((active1 & 0x4L) != 0L)
-            return jjStartNfaWithStates_0(6, 66, 42);
+         if ((active1 & 0x8L) != 0L)
+            return jjStartNfaWithStates_0(6, 67, 41);
          break;
       case 73:
       case 105:
-         return jjMoveStringLiteralDfa7_0(active0, 0x20000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa7_0(active0, 0x40000000000000L, active1, 0L);
       case 76:
       case 108:
          if ((active0 & 0x800000L) != 0L)
-            return jjStartNfaWithStates_0(6, 23, 42);
+            return jjStartNfaWithStates_0(6, 23, 41);
          break;
       case 78:
       case 110:
          if ((active0 & 0x4000000000L) != 0L)
-            return jjStartNfaWithStates_0(6, 38, 42);
-         else if ((active0 & 0x100000000000000L) != 0L)
-            return jjStartNfaWithStates_0(6, 56, 42);
-         return jjMoveStringLiteralDfa7_0(active0, 0x400000000000000L, active1, 0L);
+            return jjStartNfaWithStates_0(6, 38, 41);
+         else if ((active0 & 0x200000000000000L) != 0L)
+            return jjStartNfaWithStates_0(6, 57, 41);
+         return jjMoveStringLiteralDfa7_0(active0, 0x800000000000000L, active1, 0L);
       case 83:
       case 115:
-         if ((active1 & 0x8L) != 0L)
-            return jjStartNfaWithStates_0(6, 67, 42);
-         else if ((active1 & 0x800L) != 0L)
-            return jjStartNfaWithStates_0(6, 75, 42);
+         if ((active1 & 0x10L) != 0L)
+            return jjStartNfaWithStates_0(6, 68, 41);
+         else if ((active1 & 0x1000L) != 0L)
+            return jjStartNfaWithStates_0(6, 76, 41);
          break;
       case 84:
       case 116:
-         return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x8000L);
+         return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x10000L);
       case 89:
       case 121:
-         return jjMoveStringLiteralDfa7_0(active0, 0x8000000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x1L);
       default :
          break;
    }
@@ -936,32 +913,25 @@ private int jjMoveStringLiteralDfa7_0(long old0, long active0, long old1, long a
    {
       case 67:
       case 99:
-         return jjMoveStringLiteralDfa8_0(active0, 0x800000000000000L, active1, 0L);
+         return jjMoveStringLiteralDfa8_0(active0, 0x1000000000000000L, active1, 0L);
       case 68:
       case 100:
-         if ((active0 & 0x20000000000000L) != 0L)
-            return jjStartNfaWithStates_0(7, 53, 42);
+         if ((active0 & 0x40000000000000L) != 0L)
+            return jjStartNfaWithStates_0(7, 54, 41);
          break;
       case 69:
       case 101:
-         if ((active1 & 0x1L) != 0L)
-            return jjStartNfaWithStates_0(7, 64, 42);
-         else if ((active1 & 0x8000L) != 0L)
-            return jjStartNfaWithStates_0(7, 79, 42);
+         if ((active1 & 0x2L) != 0L)
+            return jjStartNfaWithStates_0(7, 65, 41);
+         else if ((active1 & 0x10000L) != 0L)
+            return jjStartNfaWithStates_0(7, 80, 41);
          break;
       case 83:
       case 115:
-         if ((active0 & 0x400000000000000L) != 0L)
-            return jjStartNfaWithStates_0(7, 58, 42);
-         else if ((active0 & 0x8000000000000000L) != 0L)
-            return jjStartNfaWithStates_0(7, 63, 42);
-         break;
-      case 89:
-      case 121:
-         if ((active0 & 0x40000000000L) != 0L)
-            return jjStopAtPos(7, 42);
-         else if ((active0 & 0x100000000000L) != 0L)
-            return jjStopAtPos(7, 44);
+         if ((active0 & 0x800000000000000L) != 0L)
+            return jjStartNfaWithStates_0(7, 59, 41);
+         else if ((active1 & 0x1L) != 0L)
+            return jjStartNfaWithStates_0(7, 64, 41);
          break;
       default :
          break;
@@ -980,7 +950,7 @@ private int jjMoveStringLiteralDfa8_0(long old0, long active0, long old1, long a
    {
       case 84:
       case 116:
-         return jjMoveStringLiteralDfa9_0(active0, 0x800000000000000L);
+         return jjMoveStringLiteralDfa9_0(active0, 0x1000000000000000L);
       default :
          break;
    }
@@ -998,8 +968,8 @@ private int jjMoveStringLiteralDfa9_0(long old0, long active0){
    {
       case 83:
       case 115:
-         if ((active0 & 0x800000000000000L) != 0L)
-            return jjStartNfaWithStates_0(9, 59, 42);
+         if ((active0 & 0x1000000000000000L) != 0L)
+            return jjStartNfaWithStates_0(9, 60, 41);
          break;
       default :
          break;
@@ -1036,36 +1006,36 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 25:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
                case 11:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
                case 16:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
                case 13:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
-               case 41:
+               case 42:
                   if ((0x3ff000000000000L & l) != 0L)
                   {
-                     if (kind > 98)
-                        kind = 98;
+                     if (kind > 99)
+                        kind = 99;
                      { jjCheckNAdd(31); }
                   }
                   if ((0x3ff000000000000L & l) != 0L)
@@ -1074,22 +1044,22 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 10:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
-               case 42:
+               case 41:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
                case 0:
                   if ((0x3ff000000000000L & l) != 0L)
                   {
-                     if (kind > 99)
-                        kind = 99;
+                     if (kind > 100)
+                        kind = 100;
                      { jjCheckNAddStates(0, 6); }
                   }
                   else if ((0x100002600L & l) != 0L)
@@ -1139,24 +1109,24 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 19:
                   if (curChar != 45)
                      break;
-                  if (kind > 88)
-                     kind = 88;
+                  if (kind > 89)
+                     kind = 89;
                   { jjCheckNAddStates(7, 9); }
                   break;
                case 20:
                   if ((0xffffffffffffdbffL & l) == 0L)
                      break;
-                  if (kind > 88)
-                     kind = 88;
+                  if (kind > 89)
+                     kind = 89;
                   { jjCheckNAddStates(7, 9); }
                   break;
                case 21:
-                  if ((0x2400L & l) != 0L && kind > 88)
-                     kind = 88;
+                  if ((0x2400L & l) != 0L && kind > 89)
+                     kind = 89;
                   break;
                case 22:
-                  if (curChar == 10 && kind > 88)
-                     kind = 88;
+                  if (curChar == 10 && kind > 89)
+                     kind = 89;
                   break;
                case 23:
                   if (curChar == 13)
@@ -1177,22 +1147,22 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 30:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 97)
-                     kind = 97;
+                  if (kind > 98)
+                     kind = 98;
                   { jjCheckNAdd(30); }
                   break;
                case 31:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 98)
-                     kind = 98;
+                  if (kind > 99)
+                     kind = 99;
                   { jjCheckNAdd(31); }
                   break;
                case 32:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 99)
-                     kind = 99;
+                  if (kind > 100)
+                     kind = 100;
                   { jjCheckNAddStates(0, 6); }
                   break;
                case 33:
@@ -1218,22 +1188,22 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 38:
                   if (curChar != 46)
                      break;
-                  if (kind > 98)
-                     kind = 98;
+                  if (kind > 99)
+                     kind = 99;
                   { jjCheckNAdd(39); }
                   break;
                case 39:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 98)
-                     kind = 98;
+                  if (kind > 99)
+                     kind = 99;
                   { jjCheckNAdd(39); }
                   break;
                case 40:
                   if ((0x3ff000000000000L & l) == 0L)
                      break;
-                  if (kind > 99)
-                     kind = 99;
+                  if (kind > 100)
+                     kind = 100;
                   { jjCheckNAdd(40); }
                   break;
                default : break;
@@ -1250,14 +1220,14 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 12:
                   if ((0x7fffffe87fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAdd(25); }
                   }
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   if ((0x8000000080000L & l) != 0L)
@@ -1266,14 +1236,14 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 11:
                   if ((0x7fffffe87fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAdd(25); }
                   }
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   if ((0x10000000100000L & l) != 0L)
@@ -1282,14 +1252,14 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 16:
                   if ((0x7fffffe87fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAdd(25); }
                   }
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   if ((0x100000001000L & l) != 0L)
@@ -1298,14 +1268,14 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 13:
                   if ((0x7fffffe87fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAdd(25); }
                   }
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   if ((0x20000000200L & l) != 0L)
@@ -1314,38 +1284,38 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 10:
                   if ((0x7fffffe87fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAdd(25); }
                   }
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   if ((0x20000000200L & l) != 0L)
                      jjstateSet[jjnewStateCnt++] = 9;
                   break;
-               case 42:
+               case 41:
                   if ((0x7fffffe87fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAdd(25); }
                   }
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   break;
                case 0:
                   if ((0x7fffffe07fffffeL & l) != 0L)
                   {
-                     if (kind > 95)
-                        kind = 95;
+                     if (kind > 96)
+                        kind = 96;
                      { jjCheckNAddTwoStates(24, 25); }
                   }
                   if ((0x200000002L & l) != 0L)
@@ -1378,22 +1348,22 @@ private int jjMoveNfa_0(int startState, int curPos)
                      jjstateSet[jjnewStateCnt++] = 16;
                   break;
                case 20:
-                  if (kind > 88)
-                     kind = 88;
+                  if (kind > 89)
+                     kind = 89;
                   { jjAddStates(7, 9); }
                   break;
                case 24:
                   if ((0x7fffffe07fffffeL & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAddTwoStates(24, 25); }
                   break;
                case 25:
                   if ((0x7fffffe87fffffeL & l) == 0L)
                      break;
-                  if (kind > 95)
-                     kind = 95;
+                  if (kind > 96)
+                     kind = 96;
                   { jjCheckNAdd(25); }
                   break;
                case 28:
@@ -1415,8 +1385,8 @@ private int jjMoveNfa_0(int startState, int curPos)
                case 20:
                   if ((jjbitVec0[i2] & l2) == 0L)
                      break;
-                  if (kind > 88)
-                     kind = 88;
+                  if (kind > 89)
+                     kind = 89;
                   { jjAddStates(7, 9); }
                   break;
                default : break;
@@ -1450,7 +1420,7 @@ private int jjMoveStringLiteralDfa0_1(){
    switch(curChar)
    {
       case 39:
-         return jjStartNfaWithStates_1(0, 91, 1);
+         return jjStartNfaWithStates_1(0, 92, 1);
       default :
          return jjMoveNfa_1(0, 0);
    }
@@ -1484,15 +1454,15 @@ private int jjMoveNfa_1(int startState, int curPos)
                case 0:
                   if ((0xffffff7fffffffffL & l) != 0L)
                   {
-                     if (kind > 90)
-                        kind = 90;
+                     if (kind > 91)
+                        kind = 91;
                   }
                   else if (curChar == 39)
                      jjstateSet[jjnewStateCnt++] = 1;
                   break;
                case 1:
-                  if (curChar == 39 && kind > 90)
-                     kind = 90;
+                  if (curChar == 39 && kind > 91)
+                     kind = 91;
                   break;
                case 2:
                   if (curChar == 39)
@@ -1510,7 +1480,7 @@ private int jjMoveNfa_1(int startState, int curPos)
             switch(jjstateSet[--i])
             {
                case 0:
-                  kind = 90;
+                  kind = 91;
                   break;
                default : break;
             }
@@ -1525,8 +1495,8 @@ private int jjMoveNfa_1(int startState, int curPos)
             switch(jjstateSet[--i])
             {
                case 0:
-                  if ((jjbitVec0[i2] & l2) != 0L && kind > 90)
-                     kind = 90;
+                  if ((jjbitVec0[i2] & l2) != 0L && kind > 91)
+                     kind = 91;
                   break;
                default : break;
             }
@@ -1558,7 +1528,7 @@ null, null, null, null, null, null, null, null, null, null, null, null, null, nu
 null, null, null, null, null, null, null, null, null, null, null, null, null, null, 
 null, null, null, null, null, null, null, null, null, null, null, null, null, null, 
 null, null, null, null, null, null, null, null, null, null, null, null, null, null, 
-null, null, null, null, null, null, null, null, };
+null, null, null, null, null, null, null, null, null, };
 protected Token jjFillToken()
 {
    final Token t;
@@ -1769,17 +1739,17 @@ public static final int[] jjnewLexState = {
    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
-   -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 1, -1, 0, 2, -1, 0, -1, -1, -1, -1, -1, 
-   -1, 
+   -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 1, -1, 0, 2, -1, 0, -1, -1, -1, -1, 
+   -1, -1, 
 };
 static final long[] jjtoToken = {
-   0xfffffffffffffffdL, 0xec8ffffffL, 
+   0xfffffffffffffffdL, 0x1d91ffffffL, 
 };
 static final long[] jjtoSkip = {
-   0x2L, 0x1000000L, 
+   0x2L, 0x2000000L, 
 };
 static final long[] jjtoMore = {
-   0x0L, 0x36000000L, 
+   0x0L, 0x6c000000L, 
 };
     protected SimpleCharStream  input_stream;
 
diff --git a/src/adql/parser/adqlGrammar.jj b/src/adql/parser/adqlGrammar.jj
index 1de71d3864354d1c64c3219a35fb85e7c0856b65..7f67e4ebffdea92978201d506ab4550e90d6e872 100644
--- a/src/adql/parser/adqlGrammar.jj
+++ b/src/adql/parser/adqlGrammar.jj
@@ -19,11 +19,16 @@
  */
 
 /*
-*  This JavaCC file implements the BNF definition of ADQL v2.0 (IVOA Recommendation 30 Oct 2008 - http://www.ivoa.net/Documents/cover/ADQL-20081030.html).
-*  To generate the parser with this file use JavaCC. This .jj file has been successfully tested with JavaCC 6.0.
-*  
-*  The generated parser checks the syntax of the given ADQL query and generates an object representation but no coherence with any database is done.
-*  If the syntax is not conform to the ADQL definition an error message is printed else it will be the message "Correct syntax".
+* This JavaCC file implements the BNF definition of ADQL v2.0
+* (IVOA Recommendation 30 Oct 2008 - http://www.ivoa.net/Documents/cover/ADQL-20081030.html).
+* 
+* To generate the parser with this file use JavaCC. This .jj file has been
+* successfully tested with JavaCC 6.0.
+* 
+* The generated parser checks the syntax of the given ADQL query and generates
+* an object representation but no coherence with any database is done.
+* If the syntax is not conform to the ADQL definition an error message is
+* printed else it will be the message "Correct syntax".
 *
 *  Author:  Gr&eacute;gory Mantelet (CDS;ARI) - gmantele@ari.uni-heidelberg.de
 *  Version: 1.4 (09/2017)
@@ -74,16 +79,31 @@ import adql.translator.PostgreSQLTranslator;
 import adql.translator.TranslationException;
 
 /**
-* <p>Parses an ADQL query thanks to the {@link ADQLParser#Query()} function. </p>
+* Parses an ADQL query thanks to the {@link ADQLParser#Query()} function.
 * 
-* <p>This parser is able, thanks to a {@link QueryChecker} object, to check each ADQLQuery just after its generation.
-* It could be used to check the consistency between the ADQL query to parse and the "database" on which the query must be executed.
-* By default, there is no {@link QueryChecker}. Thus you must extend {@link QueryChecker} to check semantically all generated ADQLQuery objects.</p>
+* <p>
+*   This parser is able, thanks to a {@link QueryChecker} object, to check each
+*   {@link ADQLQuery} just after its generation. It could be used to check the
+*   consistency between the ADQL query to parse and the "database" on which the
+*   query must be executed. By default, there is no {@link QueryChecker}. Thus
+*   you must extend {@link QueryChecker} to check semantically all generated
+*   ADQLQuery objects.
+* </p>
 * 
-* <p>To create an object representation of the given ADQL query, this parser uses a {@link ADQLQueryFactory} object. So if you want customize some object (ie. CONTAINS) of this representation
-* you just have to extend the corresponding default object (ie. ContainsFunction) and to extend the corresponding function of {@link ADQLQueryFactory} (ie. createContains(...)).</p>
+* <p>
+*   To create an object representation of the given ADQL query, this parser uses
+*   a {@link ADQLQueryFactory} object. So if you want customize some object
+*   (ie. CONTAINS) of this representation you just have to extend the
+*   corresponding default object (ie. ContainsFunction) and to extend the
+*   corresponding function of {@link ADQLQueryFactory}
+*   (ie. createContains(...)).
+* </p>
 * 
-* <p><b><u>WARNING:</u> To modify this class it's strongly encouraged to modify the .jj file in the section between <i>PARSER_BEGIN</i> and <i>PARSER_END</i> and to re-compile it with JavaCC.</b></p>
+* <p><b><u>WARNING:</u>
+*   To modify this class it's strongly encouraged to modify the .jj file in the
+*   section between <i>PARSER_BEGIN</i> and <i>PARSER_END</i> and to re-compile
+*   it with JavaCC.
+* </b></p>
 *
 * @see QueryChecker
 * @see ADQLQueryFactory
@@ -99,13 +119,16 @@ public class ADQLParser {
 	/** The stack of queries (because there may be some sub-queries). */
 	private Stack<ADQLQuery> stackQuery = new Stack<ADQLQuery>();
 	
-	/** The object representation of the ADQL query to parse. (ONLY USED DURING THE PARSING, else it is always <i>null</i>). */
+	/** The object representation of the ADQL query to parse.
+	 * (ONLY USED DURING THE PARSING, else it is always <i>null</i>). */
 	private ADQLQuery query = null;
 	
-	/** Checks each ADQLQuery (sub-query or not) just after their generation. */
+	/** Checks each {@link ADQLQuery} (sub-query or not) just after their
+	 * generation. */
 	private QueryChecker queryChecker = null;
 	
-	/** The first token of a table/column name. This token is extracted by {@link #Identifier()}. */
+	/** The first token of a table/column name. This token is extracted by
+	 * {@link #Identifier()}. */
 	private Token currentIdentifierToken = null;
 	
 	/**
@@ -117,10 +140,12 @@ public class ADQLParser {
 	}
 	
 	/**
-	* Builds an ADQL parser without a query to parse but with a QueryChecker and a ADQLQueryFactory.
+	* Builds an ADQL parser without a query to parse but with a
+	* {@link QueryChecker} and a {@link ADQLQueryFactory}.
 	*
-	* @param checker	The object to use to check each ADQLQuery.
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(QueryChecker checker, ADQLQueryFactory factory) {
 		this();
@@ -132,18 +157,21 @@ public class ADQLParser {
 	}
 	
 	/**
-	* Builds an ADQL parser without a query to parse but with a QueryChecker.
+	* Builds an ADQL parser without a query to parse but with a
+	* {@link QueryChecker}.
 	*
-	* @param checker	The object to use to check each ADQLQuery.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(QueryChecker checker) {
 		this(checker, null);
 	}
 	
 	/**
-	* Builds an ADQL parser without a query to parse but with a ADQLQueryFactory.
+	* Builds an ADQL parser without a query to parse but with a
+	* {@link ADQLQueryFactory}.
 	*
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(ADQLQueryFactory factory) {
 		this((QueryChecker)null, factory);
@@ -153,8 +181,9 @@ public class ADQLParser {
 	* Builds a parser with a stream containing the query to parse.
 	*
 	* @param stream		The stream in which the ADQL query to parse is given.
-	* @param checker	The object to use to check each ADQLQuery.
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, QueryChecker checker, ADQLQueryFactory factory) {
 		this(stream);
@@ -172,7 +201,7 @@ public class ADQLParser {
 	* Builds a parser with a stream containing the query to parse.
 	*
 	* @param stream		The stream in which the ADQL query to parse is given.
-	* @param checker	The object to use to check each ADQLQuery.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(java.io.InputStream stream, QueryChecker checker) {
 		this(stream, checker, null);
@@ -182,7 +211,8 @@ public class ADQLParser {
 	* Builds a parser with a stream containing the query to parse.
 	*
 	* @param stream		The stream in which the ADQL query to parse is given.
-	* @param factory	The object to use to build an object representation of the given ADQL query.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, ADQLQueryFactory factory) {
 		this(stream, (QueryChecker)null, factory);
@@ -191,10 +221,11 @@ public class ADQLParser {
 	/**
 	* Builds a parser with a stream containing the query to parse.
 	*
-	* @param stream			The stream in which the ADQL query to parse is given.
-	* @param encoding		The supplied encoding.
-	* @param checker		The object to use to check each ADQLQuery.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param stream		The stream in which the ADQL query to parse is given.
+	* @param encoding	The supplied encoding.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, String encoding, QueryChecker checker, ADQLQueryFactory factory) {
 		this(stream, encoding);
@@ -209,9 +240,9 @@ public class ADQLParser {
 	/**
 	* Builds a parser with a stream containing the query to parse.
 	*
-	* @param stream			The stream in which the ADQL query to parse is given.
-	* @param encoding		The supplied encoding.
-	* @param checker		The object to use to check each ADQLQuery.
+	* @param stream		The stream in which the ADQL query to parse is given.
+	* @param encoding	The supplied encoding.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(java.io.InputStream stream, String encoding, QueryChecker checker) {
 		this(stream, encoding, checker, null);
@@ -220,9 +251,10 @@ public class ADQLParser {
 	/**
 	* Builds a parser with a stream containing the query to parse.
 	*
-	* @param stream			The stream in which the ADQL query to parse is given.
-	* @param encoding		The supplied encoding.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param stream		The stream in which the ADQL query to parse is given.
+	* @param encoding	The supplied encoding.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.InputStream stream, String encoding, ADQLQueryFactory factory) {
 		this(stream, encoding, null, factory);
@@ -231,9 +263,10 @@ public class ADQLParser {
 	/**
 	* Builds a parser with a reader containing the query to parse.
 	*
-	* @param reader			The reader in which the ADQL query to parse is given.
-	* @param checker		The object to use to check each ADQLQuery.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param reader		The reader in which the ADQL query to parse is given.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.Reader reader, QueryChecker checker, ADQLQueryFactory factory) {
 		this(reader);
@@ -250,8 +283,8 @@ public class ADQLParser {
 	/**
 	* Builds a parser with a reader containing the query to parse.
 	*
-	* @param reader			The reader in which the ADQL query to parse is given.
-	* @param checker		The object to use to check each ADQLQuery.
+	* @param reader		The reader in which the ADQL query to parse is given.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(java.io.Reader reader, QueryChecker checker) {
 		this(reader, checker, null);
@@ -261,7 +294,8 @@ public class ADQLParser {
 	* Builds a parser with a reader containing the query to parse.
 	*
 	* @param reader		The reader in which the ADQL query to parse is given.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(java.io.Reader reader, ADQLQueryFactory factory) {
 		this(reader, null, factory);
@@ -270,9 +304,10 @@ public class ADQLParser {
 	/**
 	* Builds a parser with another token manager.
 	*
-	* @param tm				The manager which associates a token to a numeric code.
-	* @param checker		The object to use to check each ADQLQuery.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param tm			The manager which associates a token to a numeric code.
+	* @param checker	The object to use to check each {@link ADQLQuery }.
+	* @param factory	The object to use to build an object representation
+	*               	of the given ADQL query.
 	*/
 	public ADQLParser(ADQLParserTokenManager tm, QueryChecker checker, ADQLQueryFactory factory) {
 		this(tm);
@@ -289,8 +324,8 @@ public class ADQLParser {
 	/**
 	* Builds a parser with another token manager.
 	*
-	* @param tm				The manager which associates a token to a numeric code.
-	* @param checker		The object to use to check each ADQLQuery.
+	* @param tm			The manager which associates a token to a numeric code.
+	* @param checker	The object to use to check each {@link ADQLQuery}.
 	*/
 	public ADQLParser(ADQLParserTokenManager tm, QueryChecker checker) {
 		this(tm, checker, null);
@@ -299,17 +334,20 @@ public class ADQLParser {
 	/**
 	* Builds a parser with another token manager.
 	*
-	* @param tm				The manager which associates a token to a numeric code.
-	* @param factory		The object to use to build an object representation of the given ADQL query.
+	* @param tm			The manager which associates a token to a numeric code.
+	* @param factory	The object to use to build an object representation of
+	*               	the given ADQL query.
 	*/
 	public ADQLParser(ADQLParserTokenManager tm, ADQLQueryFactory factory) {
 		this(tm, null, factory);
 	}
 	
 	/**
-	* Parses the query given at the creation of this parser or in the <i>ReInit</i> functions.
+	* Parses the query given at the creation of this parser or in the
+	* <i>ReInit</i> functions.
 	*
-	* @return 					The object representation of the given ADQL query.
+	* @return 	The object representation of the given ADQL query.
+	* 
 	* @throws ParseException	If there is at least one syntactic error.
 	*
 	* @see ADQLParser#Query()
@@ -327,8 +365,10 @@ public class ADQLParser {
 	/**
 	* Parses the query given in parameter.
 	*
-	* @param q					The ADQL query to parse.
-	* @return 					The object representation of the given ADQL query.
+	* @param q	The ADQL query to parse.
+	* 
+	* @return	The object representation of the given ADQL query.
+	* 
 	* @throws ParseException	If there is at least one syntactic error.
 	*
 	* @see ADQLParser#ReInit(java.io.InputStream)
@@ -349,8 +389,10 @@ public class ADQLParser {
 	/**
 	* Parses the query contained in the stream given in parameter.
 	*
-	* @param stream				The stream which contains the ADQL query to parse.
-	* @return 					The object representation of the given ADQL query.
+	* @param stream		The stream which contains the ADQL query to parse.
+	* 
+	* @return	The object representation of the given ADQL query.
+	* 
 	* @throws ParseException	If there is at least one syntactic error.
 	*
 	* @see ADQLParser#ReInit(java.io.InputStream)
@@ -399,11 +441,23 @@ public class ADQLParser {
 	}
 
 	/**
-	* <p>Gets the specified ADQL query and parses the given ADQL query. The SQL translation is then printed if the syntax is correct.</p>
-	* <p><b>ONLY the syntax is checked: the query is NOT EXECUTED !</b></p>
-	* <p>Supplied parameters are: <ul><li>[-debug] -url http://...</li><li>[-debug] -file ...</li><li>[-debug] -query SELECT...</li></ul></p>
+	* Gets the specified ADQL query and parses the given ADQL query. The SQL
+	* translation is then printed if the syntax is correct.
+	* 
+	* <p>
+	*     <b>ONLY the syntax is checked: the query is NOT EXECUTED !</b>
+	* </p>
+	* 
+	* <p>Supplied parameters are:
+	*     <ul>
+	*       <li>[-debug] -url http://...</li>
+	*       <li>[-debug] -file ...</li>
+	*       <li>[-debug] -query SELECT...</li>
+	*     </ul>
+	* </p>
 	*
 	* @param args
+	
 	* @throws Exception
 	*/
 	public static final void main(String[] args) throws Exception {
@@ -589,9 +643,10 @@ TOKEN : {
 /* Other clauses' tokens */
 /* ********************* */
 TOKEN : {
-	< GROUP_BY: "GROUP BY" >
+	< BY: "BY" >
+|	< GROUP: "GROUP" >
 |	< HAVING: "HAVING" >
-|	< ORDER_BY: "ORDER BY" >
+|	< ORDER: "ORDER" >
 |	< ASC: "ASC" >
 |	< DESC: "DESC" >
 }
@@ -854,7 +909,7 @@ void Where(): {ClauseConstraints where = query.getWhere(); ADQLConstraint condit
 }
 
 void GroupBy(): {ClauseADQL<ADQLColumn> groupBy = query.getGroupBy(); ADQLColumn colRef = null; Token start;} {
-	start=<GROUP_BY> colRef=Column() { groupBy.add(colRef); }
+	start=<GROUP> <BY> colRef=Column() { groupBy.add(colRef); }
 	( <COMMA> colRef=Column() { groupBy.add(colRef); } )*
 	{ groupBy.setPosition(new TextPosition(start.beginLine, start.beginColumn, colRef.getPosition().endLine, colRef.getPosition().endColumn)); }
 }
@@ -868,7 +923,7 @@ void Having(): {ClauseConstraints having = query.getHaving(); Token start;} {
 }
 
 void OrderBy(): {ClauseADQL<ADQLOrder> orderBy = query.getOrderBy(); ADQLOrder order = null; Token start;} {
-	start=<ORDER_BY> order=OrderItem() {orderBy.add(order);}
+	start=<ORDER> <BY> order=OrderItem() {orderBy.add(order);}
 	( <COMMA> order=OrderItem() {orderBy.add(order);} )*
 	{ orderBy.setPosition(new TextPosition(start, token)); }
 }
diff --git a/test/adql/parser/TestADQLParser.java b/test/adql/parser/TestADQLParser.java
index 691c10cd0e413481582b88deb150fb8435c4d431..679ed01a68050b83df3d574582ba5441659caf35 100644
--- a/test/adql/parser/TestADQLParser.java
+++ b/test/adql/parser/TestADQLParser.java
@@ -179,4 +179,31 @@ public class TestADQLParser {
 		}
 	}
 
+	@Test
+	public void testMultipleSpacesInOrderAndGroupBy(){
+		try{
+			ADQLParser parser = new ADQLParser();
+
+			// Single space:
+			parser.parseQuery("select * from aTable ORDER BY aCol");
+			parser.parseQuery("select * from aTable GROUP BY aCol");
+
+			// More than one space:
+			parser.parseQuery("select * from aTable ORDER      BY aCol");
+			parser.parseQuery("select * from aTable GROUP      BY aCol");
+
+			// With any other space character:
+			parser.parseQuery("select * from aTable ORDER\tBY aCol");
+			parser.parseQuery("select * from aTable ORDER\nBY aCol");
+			parser.parseQuery("select * from aTable ORDER \t\nBY aCol");
+
+			parser.parseQuery("select * from aTable GROUP\tBY aCol");
+			parser.parseQuery("select * from aTable GROUP\nBY aCol");
+			parser.parseQuery("select * from aTable GROUP \t\nBY aCol");
+		}catch(Throwable t){
+			t.printStackTrace();
+			fail("Having multiple space characters between the ORDER/GROUP and the BY keywords should not generate any parsing error.");
+		}
+	}
+
 }