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org.btrplace.safeplace.spec.antlr.CstrSpecParser Maven / Gradle / Ivy

// Generated from org/btrplace/safeplace/spec/antlr/CstrSpec.g4 by ANTLR 4.5
package org.btrplace.safeplace.spec.antlr;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.misc.*;
import org.antlr.v4.runtime.tree.*;
import java.util.List;
import java.util.Iterator;
import java.util.ArrayList;

@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class CstrSpecParser extends Parser {
	static { RuntimeMetaData.checkVersion("4.5", RuntimeMetaData.VERSION); }

	protected static final DFA[] _decisionToDFA;
	protected static final PredictionContextCache _sharedContextCache =
		new PredictionContextCache();
	public static final int
		BLOCK_COMMENT=1, LINE_COMMENT=2, WS=3, SUCH_AS=4, LACC=5, RACC=6, COMMA=7, 
		IN=8, NOT_IN=9, INCL=10, NOT_INCL=11, PART=12, NOT_PART=13, PLUS=14, MINUS=15, 
		MULT=16, DIV=17, ALL=18, EXISTS=19, INT=20, UNION=21, INTER=22, AND=23, 
		OR=24, EQ=25, NOT_EQ=26, LPARA=27, RPARA=28, DEF_CONTENT=29, IMPLIES=30, 
		IFF=31, LT=32, LEQ=33, GT=34, GEQ=35, LBRACK=36, RBRACK=37, STRING=38, 
		BEGIN=39, ID=40;
	public static final int
		RULE_term = 0, RULE_set = 1, RULE_list = 2, RULE_comparison = 3, RULE_typedef = 4, 
		RULE_formula = 5, RULE_call = 6;
	public static final String[] ruleNames = {
		"term", "set", "list", "comparison", "typedef", "formula", "call"
	};

	private static final String[] _LITERAL_NAMES = {
		null, null, null, null, "'.'", "'{'", "'}'", "','", "':'", "'/:'", "'<:'", 
		"'/<:'", "'<<:'", "'/<<:'", "'+'", "'-'", "'*'", "'/'", "'!'", "'?'", 
		null, "'\\/'", "'/\\'", "'&'", "'|'", "'='", "'/='", "'('", "')'", "'::='", 
		"'-->'", "'<-->'", "'<'", "'<='", "'>'", "'>='", "'['", "']'", null, "'^'"
	};
	private static final String[] _SYMBOLIC_NAMES = {
		null, "BLOCK_COMMENT", "LINE_COMMENT", "WS", "SUCH_AS", "LACC", "RACC", 
		"COMMA", "IN", "NOT_IN", "INCL", "NOT_INCL", "PART", "NOT_PART", "PLUS", 
		"MINUS", "MULT", "DIV", "ALL", "EXISTS", "INT", "UNION", "INTER", "AND", 
		"OR", "EQ", "NOT_EQ", "LPARA", "RPARA", "DEF_CONTENT", "IMPLIES", "IFF", 
		"LT", "LEQ", "GT", "GEQ", "LBRACK", "RBRACK", "STRING", "BEGIN", "ID"
	};
	public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);

	/**
	 * @deprecated Use {@link #VOCABULARY} instead.
	 */
	@Deprecated
	public static final String[] tokenNames;
	static {
		tokenNames = new String[_SYMBOLIC_NAMES.length];
		for (int i = 0; i < tokenNames.length; i++) {
			tokenNames[i] = VOCABULARY.getLiteralName(i);
			if (tokenNames[i] == null) {
				tokenNames[i] = VOCABULARY.getSymbolicName(i);
			}

			if (tokenNames[i] == null) {
				tokenNames[i] = "";
			}
		}
	}

	@Override
	@Deprecated
	public String[] getTokenNames() {
		return tokenNames;
	}

	@Override

	public Vocabulary getVocabulary() {
		return VOCABULARY;
	}

	@Override
	public String getGrammarFileName() { return "CstrSpec.g4"; }

	@Override
	public String[] getRuleNames() { return ruleNames; }

	@Override
	public String getSerializedATN() { return _serializedATN; }

	@Override
	public ATN getATN() { return _ATN; }

	public CstrSpecParser(TokenStream input) {
		super(input);
		_interp = new ParserATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
	}
	public static class TermContext extends ParserRuleContext {
		public TermContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_term; }
	 
		public TermContext() { }
		public void copyFrom(TermContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class StringTermContext extends TermContext {
		public TerminalNode STRING() { return getToken(CstrSpecParser.STRING, 0); }
		public StringTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterStringTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitStringTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitStringTerm(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ProtectedTermContext extends TermContext {
		public TerminalNode LPARA() { return getToken(CstrSpecParser.LPARA, 0); }
		public TermContext term() {
			return getRuleContext(TermContext.class,0);
		}
		public TerminalNode RPARA() { return getToken(CstrSpecParser.RPARA, 0); }
		public ProtectedTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterProtectedTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitProtectedTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitProtectedTerm(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class IdTermContext extends TermContext {
		public TerminalNode ID() { return getToken(CstrSpecParser.ID, 0); }
		public IdTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterIdTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitIdTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitIdTerm(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ArrayTermContext extends TermContext {
		public TerminalNode ID() { return getToken(CstrSpecParser.ID, 0); }
		public TerminalNode LBRACK() { return getToken(CstrSpecParser.LBRACK, 0); }
		public TermContext term() {
			return getRuleContext(TermContext.class,0);
		}
		public TerminalNode RBRACK() { return getToken(CstrSpecParser.RBRACK, 0); }
		public ArrayTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterArrayTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitArrayTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitArrayTerm(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class IntTermContext extends TermContext {
		public TerminalNode INT() { return getToken(CstrSpecParser.INT, 0); }
		public IntTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterIntTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitIntTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitIntTerm(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class TermFuncContext extends TermContext {
		public CallContext call() {
			return getRuleContext(CallContext.class,0);
		}
		public TermFuncContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterTermFunc(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitTermFunc(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitTermFunc(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class TermOpContext extends TermContext {
		public TermContext t1;
		public Token op;
		public TermContext t2;
		public List term() {
			return getRuleContexts(TermContext.class);
		}
		public TermContext term(int i) {
			return getRuleContext(TermContext.class,i);
		}
		public TerminalNode INTER() { return getToken(CstrSpecParser.INTER, 0); }
		public TerminalNode UNION() { return getToken(CstrSpecParser.UNION, 0); }
		public TerminalNode PLUS() { return getToken(CstrSpecParser.PLUS, 0); }
		public TerminalNode MINUS() { return getToken(CstrSpecParser.MINUS, 0); }
		public TerminalNode MULT() { return getToken(CstrSpecParser.MULT, 0); }
		public TerminalNode DIV() { return getToken(CstrSpecParser.DIV, 0); }
		public TermOpContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterTermOp(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitTermOp(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitTermOp(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class SetTermContext extends TermContext {
		public SetContext set() {
			return getRuleContext(SetContext.class,0);
		}
		public SetTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterSetTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitSetTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitSetTerm(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ListTermContext extends TermContext {
		public ListContext list() {
			return getRuleContext(ListContext.class,0);
		}
		public ListTermContext(TermContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterListTerm(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitListTerm(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitListTerm(this);
			else return visitor.visitChildren(this);
		}
	}

	public final TermContext term() throws RecognitionException {
		return term(0);
	}

	private TermContext term(int _p) throws RecognitionException {
		ParserRuleContext _parentctx = _ctx;
		int _parentState = getState();
		TermContext _localctx = new TermContext(_ctx, _parentState);
		TermContext _prevctx = _localctx;
		int _startState = 0;
		enterRecursionRule(_localctx, 0, RULE_term, _p);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(30);
			switch ( getInterpreter().adaptivePredict(_input,0,_ctx) ) {
			case 1:
				{
				_localctx = new ProtectedTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;

				setState(15);
				match(LPARA);
				setState(16);
				term(0);
				setState(17);
				match(RPARA);
				}
				break;
			case 2:
				{
				_localctx = new TermFuncContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(19);
				call();
				}
				break;
			case 3:
				{
				_localctx = new IdTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(20);
				match(ID);
				}
				break;
			case 4:
				{
				_localctx = new ArrayTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(21);
				match(ID);
				setState(22);
				match(LBRACK);
				setState(23);
				term(0);
				setState(24);
				match(RBRACK);
				}
				break;
			case 5:
				{
				_localctx = new SetTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(26);
				set();
				}
				break;
			case 6:
				{
				_localctx = new ListTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(27);
				list();
				}
				break;
			case 7:
				{
				_localctx = new IntTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(28);
				match(INT);
				}
				break;
			case 8:
				{
				_localctx = new StringTermContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(29);
				match(STRING);
				}
				break;
			}
			_ctx.stop = _input.LT(-1);
			setState(37);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,1,_ctx);
			while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					if ( _parseListeners!=null ) triggerExitRuleEvent();
					_prevctx = _localctx;
					{
					{
					_localctx = new TermOpContext(new TermContext(_parentctx, _parentState));
					((TermOpContext)_localctx).t1 = _prevctx;
					pushNewRecursionContext(_localctx, _startState, RULE_term);
					setState(32);
					if (!(precpred(_ctx, 9))) throw new FailedPredicateException(this, "precpred(_ctx, 9)");
					setState(33);
					((TermOpContext)_localctx).op = _input.LT(1);
					_la = _input.LA(1);
					if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << PLUS) | (1L << MINUS) | (1L << MULT) | (1L << DIV) | (1L << UNION) | (1L << INTER))) != 0)) ) {
						((TermOpContext)_localctx).op = (Token)_errHandler.recoverInline(this);
					} else {
						consume();
					}
					setState(34);
					((TermOpContext)_localctx).t2 = term(10);
					}
					} 
				}
				setState(39);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,1,_ctx);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			unrollRecursionContexts(_parentctx);
		}
		return _localctx;
	}

	public static class SetContext extends ParserRuleContext {
		public SetContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_set; }
	 
		public SetContext() { }
		public void copyFrom(SetContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class SetInComprehensionContext extends SetContext {
		public TerminalNode LACC() { return getToken(CstrSpecParser.LACC, 0); }
		public TermContext term() {
			return getRuleContext(TermContext.class,0);
		}
		public TerminalNode SUCH_AS() { return getToken(CstrSpecParser.SUCH_AS, 0); }
		public TypedefContext typedef() {
			return getRuleContext(TypedefContext.class,0);
		}
		public TerminalNode RACC() { return getToken(CstrSpecParser.RACC, 0); }
		public TerminalNode COMMA() { return getToken(CstrSpecParser.COMMA, 0); }
		public FormulaContext formula() {
			return getRuleContext(FormulaContext.class,0);
		}
		public SetInComprehensionContext(SetContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterSetInComprehension(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitSetInComprehension(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitSetInComprehension(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class SetInExtensionContext extends SetContext {
		public TerminalNode LACC() { return getToken(CstrSpecParser.LACC, 0); }
		public List term() {
			return getRuleContexts(TermContext.class);
		}
		public TermContext term(int i) {
			return getRuleContext(TermContext.class,i);
		}
		public TerminalNode RACC() { return getToken(CstrSpecParser.RACC, 0); }
		public List COMMA() { return getTokens(CstrSpecParser.COMMA); }
		public TerminalNode COMMA(int i) {
			return getToken(CstrSpecParser.COMMA, i);
		}
		public SetInExtensionContext(SetContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterSetInExtension(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitSetInExtension(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitSetInExtension(this);
			else return visitor.visitChildren(this);
		}
	}

	public final SetContext set() throws RecognitionException {
		SetContext _localctx = new SetContext(_ctx, getState());
		enterRule(_localctx, 2, RULE_set);
		int _la;
		try {
			setState(61);
			switch ( getInterpreter().adaptivePredict(_input,4,_ctx) ) {
			case 1:
				_localctx = new SetInComprehensionContext(_localctx);
				enterOuterAlt(_localctx, 1);
				{
				setState(40);
				match(LACC);
				setState(41);
				term(0);
				setState(42);
				match(SUCH_AS);
				setState(43);
				typedef();
				setState(46);
				_la = _input.LA(1);
				if (_la==COMMA) {
					{
					setState(44);
					match(COMMA);
					setState(45);
					formula(0);
					}
				}

				setState(48);
				match(RACC);
				}
				break;
			case 2:
				_localctx = new SetInExtensionContext(_localctx);
				enterOuterAlt(_localctx, 2);
				{
				setState(50);
				match(LACC);
				setState(51);
				term(0);
				setState(56);
				_errHandler.sync(this);
				_la = _input.LA(1);
				while (_la==COMMA) {
					{
					{
					setState(52);
					match(COMMA);
					setState(53);
					term(0);
					}
					}
					setState(58);
					_errHandler.sync(this);
					_la = _input.LA(1);
				}
				setState(59);
				match(RACC);
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ListContext extends ParserRuleContext {
		public ListContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_list; }
	 
		public ListContext() { }
		public void copyFrom(ListContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class ListInExtensionContext extends ListContext {
		public TerminalNode LBRACK() { return getToken(CstrSpecParser.LBRACK, 0); }
		public List term() {
			return getRuleContexts(TermContext.class);
		}
		public TermContext term(int i) {
			return getRuleContext(TermContext.class,i);
		}
		public TerminalNode RBRACK() { return getToken(CstrSpecParser.RBRACK, 0); }
		public List COMMA() { return getTokens(CstrSpecParser.COMMA); }
		public TerminalNode COMMA(int i) {
			return getToken(CstrSpecParser.COMMA, i);
		}
		public ListInExtensionContext(ListContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterListInExtension(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitListInExtension(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitListInExtension(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ListInComprehensionContext extends ListContext {
		public TerminalNode LBRACK() { return getToken(CstrSpecParser.LBRACK, 0); }
		public TermContext term() {
			return getRuleContext(TermContext.class,0);
		}
		public TerminalNode SUCH_AS() { return getToken(CstrSpecParser.SUCH_AS, 0); }
		public TypedefContext typedef() {
			return getRuleContext(TypedefContext.class,0);
		}
		public TerminalNode RBRACK() { return getToken(CstrSpecParser.RBRACK, 0); }
		public TerminalNode COMMA() { return getToken(CstrSpecParser.COMMA, 0); }
		public FormulaContext formula() {
			return getRuleContext(FormulaContext.class,0);
		}
		public ListInComprehensionContext(ListContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterListInComprehension(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitListInComprehension(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitListInComprehension(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ListContext list() throws RecognitionException {
		ListContext _localctx = new ListContext(_ctx, getState());
		enterRule(_localctx, 4, RULE_list);
		int _la;
		try {
			setState(84);
			switch ( getInterpreter().adaptivePredict(_input,7,_ctx) ) {
			case 1:
				_localctx = new ListInComprehensionContext(_localctx);
				enterOuterAlt(_localctx, 1);
				{
				setState(63);
				match(LBRACK);
				setState(64);
				term(0);
				setState(65);
				match(SUCH_AS);
				setState(66);
				typedef();
				setState(69);
				_la = _input.LA(1);
				if (_la==COMMA) {
					{
					setState(67);
					match(COMMA);
					setState(68);
					formula(0);
					}
				}

				setState(71);
				match(RBRACK);
				}
				break;
			case 2:
				_localctx = new ListInExtensionContext(_localctx);
				enterOuterAlt(_localctx, 2);
				{
				setState(73);
				match(LBRACK);
				setState(74);
				term(0);
				setState(79);
				_errHandler.sync(this);
				_la = _input.LA(1);
				while (_la==COMMA) {
					{
					{
					setState(75);
					match(COMMA);
					setState(76);
					term(0);
					}
					}
					setState(81);
					_errHandler.sync(this);
					_la = _input.LA(1);
				}
				setState(82);
				match(RBRACK);
				}
				break;
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class ComparisonContext extends ParserRuleContext {
		public TermContext t1;
		public Token op;
		public TermContext t2;
		public List term() {
			return getRuleContexts(TermContext.class);
		}
		public TermContext term(int i) {
			return getRuleContext(TermContext.class,i);
		}
		public TerminalNode EQ() { return getToken(CstrSpecParser.EQ, 0); }
		public TerminalNode NOT_EQ() { return getToken(CstrSpecParser.NOT_EQ, 0); }
		public TerminalNode LT() { return getToken(CstrSpecParser.LT, 0); }
		public TerminalNode LEQ() { return getToken(CstrSpecParser.LEQ, 0); }
		public TerminalNode GT() { return getToken(CstrSpecParser.GT, 0); }
		public TerminalNode GEQ() { return getToken(CstrSpecParser.GEQ, 0); }
		public TerminalNode IN() { return getToken(CstrSpecParser.IN, 0); }
		public TerminalNode NOT_IN() { return getToken(CstrSpecParser.NOT_IN, 0); }
		public TerminalNode INCL() { return getToken(CstrSpecParser.INCL, 0); }
		public TerminalNode NOT_INCL() { return getToken(CstrSpecParser.NOT_INCL, 0); }
		public TerminalNode PART() { return getToken(CstrSpecParser.PART, 0); }
		public TerminalNode NOT_PART() { return getToken(CstrSpecParser.NOT_PART, 0); }
		public ComparisonContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_comparison; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterComparison(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitComparison(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitComparison(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ComparisonContext comparison() throws RecognitionException {
		ComparisonContext _localctx = new ComparisonContext(_ctx, getState());
		enterRule(_localctx, 6, RULE_comparison);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(86);
			((ComparisonContext)_localctx).t1 = term(0);
			setState(87);
			((ComparisonContext)_localctx).op = _input.LT(1);
			_la = _input.LA(1);
			if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << IN) | (1L << NOT_IN) | (1L << INCL) | (1L << NOT_INCL) | (1L << PART) | (1L << NOT_PART) | (1L << EQ) | (1L << NOT_EQ) | (1L << LT) | (1L << LEQ) | (1L << GT) | (1L << GEQ))) != 0)) ) {
				((ComparisonContext)_localctx).op = (Token)_errHandler.recoverInline(this);
			} else {
				consume();
			}
			setState(88);
			((ComparisonContext)_localctx).t2 = term(0);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class TypedefContext extends ParserRuleContext {
		public Token op;
		public TermContext i2;
		public List ID() { return getTokens(CstrSpecParser.ID); }
		public TerminalNode ID(int i) {
			return getToken(CstrSpecParser.ID, i);
		}
		public TermContext term() {
			return getRuleContext(TermContext.class,0);
		}
		public TerminalNode IN() { return getToken(CstrSpecParser.IN, 0); }
		public TerminalNode INCL() { return getToken(CstrSpecParser.INCL, 0); }
		public TerminalNode NOT_IN() { return getToken(CstrSpecParser.NOT_IN, 0); }
		public TerminalNode NOT_INCL() { return getToken(CstrSpecParser.NOT_INCL, 0); }
		public TerminalNode PART() { return getToken(CstrSpecParser.PART, 0); }
		public TerminalNode NOT_PART() { return getToken(CstrSpecParser.NOT_PART, 0); }
		public List COMMA() { return getTokens(CstrSpecParser.COMMA); }
		public TerminalNode COMMA(int i) {
			return getToken(CstrSpecParser.COMMA, i);
		}
		public TypedefContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_typedef; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterTypedef(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitTypedef(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitTypedef(this);
			else return visitor.visitChildren(this);
		}
	}

	public final TypedefContext typedef() throws RecognitionException {
		TypedefContext _localctx = new TypedefContext(_ctx, getState());
		enterRule(_localctx, 8, RULE_typedef);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(90);
			match(ID);
			setState(95);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==COMMA) {
				{
				{
				setState(91);
				match(COMMA);
				setState(92);
				match(ID);
				}
				}
				setState(97);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			setState(98);
			((TypedefContext)_localctx).op = _input.LT(1);
			_la = _input.LA(1);
			if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << IN) | (1L << NOT_IN) | (1L << INCL) | (1L << NOT_INCL) | (1L << PART) | (1L << NOT_PART))) != 0)) ) {
				((TypedefContext)_localctx).op = (Token)_errHandler.recoverInline(this);
			} else {
				consume();
			}
			setState(99);
			((TypedefContext)_localctx).i2 = term(0);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static class FormulaContext extends ParserRuleContext {
		public FormulaContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_formula; }
	 
		public FormulaContext() { }
		public void copyFrom(FormulaContext ctx) {
			super.copyFrom(ctx);
		}
	}
	public static class AllContext extends FormulaContext {
		public TerminalNode ALL() { return getToken(CstrSpecParser.ALL, 0); }
		public TerminalNode LPARA() { return getToken(CstrSpecParser.LPARA, 0); }
		public TypedefContext typedef() {
			return getRuleContext(TypedefContext.class,0);
		}
		public TerminalNode RPARA() { return getToken(CstrSpecParser.RPARA, 0); }
		public FormulaContext formula() {
			return getRuleContext(FormulaContext.class,0);
		}
		public AllContext(FormulaContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterAll(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitAll(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitAll(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ProtectedFormulaContext extends FormulaContext {
		public TerminalNode LPARA() { return getToken(CstrSpecParser.LPARA, 0); }
		public FormulaContext formula() {
			return getRuleContext(FormulaContext.class,0);
		}
		public TerminalNode RPARA() { return getToken(CstrSpecParser.RPARA, 0); }
		public ProtectedFormulaContext(FormulaContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterProtectedFormula(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitProtectedFormula(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitProtectedFormula(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class CstrCallContext extends FormulaContext {
		public CallContext call() {
			return getRuleContext(CallContext.class,0);
		}
		public CstrCallContext(FormulaContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterCstrCall(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitCstrCall(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitCstrCall(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class FormulaOpContext extends FormulaContext {
		public FormulaContext f1;
		public Token op;
		public FormulaContext f2;
		public List formula() {
			return getRuleContexts(FormulaContext.class);
		}
		public FormulaContext formula(int i) {
			return getRuleContext(FormulaContext.class,i);
		}
		public TerminalNode IMPLIES() { return getToken(CstrSpecParser.IMPLIES, 0); }
		public TerminalNode OR() { return getToken(CstrSpecParser.OR, 0); }
		public TerminalNode AND() { return getToken(CstrSpecParser.AND, 0); }
		public TerminalNode IFF() { return getToken(CstrSpecParser.IFF, 0); }
		public FormulaOpContext(FormulaContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterFormulaOp(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitFormulaOp(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitFormulaOp(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class ExistsContext extends FormulaContext {
		public TerminalNode EXISTS() { return getToken(CstrSpecParser.EXISTS, 0); }
		public TerminalNode LPARA() { return getToken(CstrSpecParser.LPARA, 0); }
		public TypedefContext typedef() {
			return getRuleContext(TypedefContext.class,0);
		}
		public TerminalNode RPARA() { return getToken(CstrSpecParser.RPARA, 0); }
		public FormulaContext formula() {
			return getRuleContext(FormulaContext.class,0);
		}
		public ExistsContext(FormulaContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterExists(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitExists(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitExists(this);
			else return visitor.visitChildren(this);
		}
	}
	public static class TermComparisonContext extends FormulaContext {
		public ComparisonContext comparison() {
			return getRuleContext(ComparisonContext.class,0);
		}
		public TermComparisonContext(FormulaContext ctx) { copyFrom(ctx); }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterTermComparison(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitTermComparison(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitTermComparison(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FormulaContext formula() throws RecognitionException {
		return formula(0);
	}

	private FormulaContext formula(int _p) throws RecognitionException {
		ParserRuleContext _parentctx = _ctx;
		int _parentState = getState();
		FormulaContext _localctx = new FormulaContext(_ctx, _parentState);
		FormulaContext _prevctx = _localctx;
		int _startState = 10;
		enterRecursionRule(_localctx, 10, RULE_formula, _p);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(120);
			switch ( getInterpreter().adaptivePredict(_input,9,_ctx) ) {
			case 1:
				{
				_localctx = new AllContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;

				setState(102);
				match(ALL);
				setState(103);
				match(LPARA);
				setState(104);
				typedef();
				setState(105);
				match(RPARA);
				setState(106);
				formula(3);
				}
				break;
			case 2:
				{
				_localctx = new ExistsContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(108);
				match(EXISTS);
				setState(109);
				match(LPARA);
				setState(110);
				typedef();
				setState(111);
				match(RPARA);
				setState(112);
				formula(2);
				}
				break;
			case 3:
				{
				_localctx = new ProtectedFormulaContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(114);
				match(LPARA);
				setState(115);
				formula(0);
				setState(116);
				match(RPARA);
				}
				break;
			case 4:
				{
				_localctx = new TermComparisonContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(118);
				comparison();
				}
				break;
			case 5:
				{
				_localctx = new CstrCallContext(_localctx);
				_ctx = _localctx;
				_prevctx = _localctx;
				setState(119);
				call();
				}
				break;
			}
			_ctx.stop = _input.LT(-1);
			setState(127);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,10,_ctx);
			while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					if ( _parseListeners!=null ) triggerExitRuleEvent();
					_prevctx = _localctx;
					{
					{
					_localctx = new FormulaOpContext(new FormulaContext(_parentctx, _parentState));
					((FormulaOpContext)_localctx).f1 = _prevctx;
					pushNewRecursionContext(_localctx, _startState, RULE_formula);
					setState(122);
					if (!(precpred(_ctx, 5))) throw new FailedPredicateException(this, "precpred(_ctx, 5)");
					setState(123);
					((FormulaOpContext)_localctx).op = _input.LT(1);
					_la = _input.LA(1);
					if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << AND) | (1L << OR) | (1L << IMPLIES) | (1L << IFF))) != 0)) ) {
						((FormulaOpContext)_localctx).op = (Token)_errHandler.recoverInline(this);
					} else {
						consume();
					}
					setState(124);
					((FormulaOpContext)_localctx).f2 = formula(6);
					}
					} 
				}
				setState(129);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,10,_ctx);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			unrollRecursionContexts(_parentctx);
		}
		return _localctx;
	}

	public static class CallContext extends ParserRuleContext {
		public TerminalNode ID() { return getToken(CstrSpecParser.ID, 0); }
		public TerminalNode LPARA() { return getToken(CstrSpecParser.LPARA, 0); }
		public List term() {
			return getRuleContexts(TermContext.class);
		}
		public TermContext term(int i) {
			return getRuleContext(TermContext.class,i);
		}
		public TerminalNode RPARA() { return getToken(CstrSpecParser.RPARA, 0); }
		public TerminalNode BEGIN() { return getToken(CstrSpecParser.BEGIN, 0); }
		public List COMMA() { return getTokens(CstrSpecParser.COMMA); }
		public TerminalNode COMMA(int i) {
			return getToken(CstrSpecParser.COMMA, i);
		}
		public CallContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_call; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).enterCall(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof CstrSpecListener ) ((CstrSpecListener)listener).exitCall(this);
		}
		@Override
		public  T accept(ParseTreeVisitor visitor) {
			if ( visitor instanceof CstrSpecVisitor ) return ((CstrSpecVisitor)visitor).visitCall(this);
			else return visitor.visitChildren(this);
		}
	}

	public final CallContext call() throws RecognitionException {
		CallContext _localctx = new CallContext(_ctx, getState());
		enterRule(_localctx, 12, RULE_call);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(131);
			_la = _input.LA(1);
			if (_la==BEGIN) {
				{
				setState(130);
				match(BEGIN);
				}
			}

			setState(133);
			match(ID);
			setState(134);
			match(LPARA);
			setState(135);
			term(0);
			setState(140);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==COMMA) {
				{
				{
				setState(136);
				match(COMMA);
				setState(137);
				term(0);
				}
				}
				setState(142);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			setState(143);
			match(RPARA);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public boolean sempred(RuleContext _localctx, int ruleIndex, int predIndex) {
		switch (ruleIndex) {
		case 0:
			return term_sempred((TermContext)_localctx, predIndex);
		case 5:
			return formula_sempred((FormulaContext)_localctx, predIndex);
		}
		return true;
	}
	private boolean term_sempred(TermContext _localctx, int predIndex) {
		switch (predIndex) {
		case 0:
			return precpred(_ctx, 9);
		}
		return true;
	}
	private boolean formula_sempred(FormulaContext _localctx, int predIndex) {
		switch (predIndex) {
		case 1:
			return precpred(_ctx, 5);
		}
		return true;
	}

	public static final String _serializedATN =
		"\3\u0430\ud6d1\u8206\uad2d\u4417\uaef1\u8d80\uaadd\3*\u0094\4\2\t\2\4"+
		"\3\t\3\4\4\t\4\4\5\t\5\4\6\t\6\4\7\t\7\4\b\t\b\3\2\3\2\3\2\3\2\3\2\3\2"+
		"\3\2\3\2\3\2\3\2\3\2\3\2\3\2\3\2\3\2\3\2\5\2!\n\2\3\2\3\2\3\2\7\2&\n\2"+
		"\f\2\16\2)\13\2\3\3\3\3\3\3\3\3\3\3\3\3\5\3\61\n\3\3\3\3\3\3\3\3\3\3\3"+
		"\3\3\7\39\n\3\f\3\16\3<\13\3\3\3\3\3\5\3@\n\3\3\4\3\4\3\4\3\4\3\4\3\4"+
		"\5\4H\n\4\3\4\3\4\3\4\3\4\3\4\3\4\7\4P\n\4\f\4\16\4S\13\4\3\4\3\4\5\4"+
		"W\n\4\3\5\3\5\3\5\3\5\3\6\3\6\3\6\7\6`\n\6\f\6\16\6c\13\6\3\6\3\6\3\6"+
		"\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3"+
		"\7\3\7\5\7{\n\7\3\7\3\7\3\7\7\7\u0080\n\7\f\7\16\7\u0083\13\7\3\b\5\b"+
		"\u0086\n\b\3\b\3\b\3\b\3\b\3\b\7\b\u008d\n\b\f\b\16\b\u0090\13\b\3\b\3"+
		"\b\3\b\2\4\2\f\t\2\4\6\b\n\f\16\2\6\4\2\20\23\27\30\5\2\n\17\33\34\"%"+
		"\3\2\n\17\4\2\31\32 !\u00a2\2 \3\2\2\2\4?\3\2\2\2\6V\3\2\2\2\bX\3\2\2"+
		"\2\n\\\3\2\2\2\fz\3\2\2\2\16\u0085\3\2\2\2\20\21\b\2\1\2\21\22\7\35\2"+
		"\2\22\23\5\2\2\2\23\24\7\36\2\2\24!\3\2\2\2\25!\5\16\b\2\26!\7*\2\2\27"+
		"\30\7*\2\2\30\31\7&\2\2\31\32\5\2\2\2\32\33\7\'\2\2\33!\3\2\2\2\34!\5"+
		"\4\3\2\35!\5\6\4\2\36!\7\26\2\2\37!\7(\2\2 \20\3\2\2\2 \25\3\2\2\2 \26"+
		"\3\2\2\2 \27\3\2\2\2 \34\3\2\2\2 \35\3\2\2\2 \36\3\2\2\2 \37\3\2\2\2!"+
		"\'\3\2\2\2\"#\f\13\2\2#$\t\2\2\2$&\5\2\2\f%\"\3\2\2\2&)\3\2\2\2\'%\3\2"+
		"\2\2\'(\3\2\2\2(\3\3\2\2\2)\'\3\2\2\2*+\7\7\2\2+,\5\2\2\2,-\7\6\2\2-\60"+
		"\5\n\6\2./\7\t\2\2/\61\5\f\7\2\60.\3\2\2\2\60\61\3\2\2\2\61\62\3\2\2\2"+
		"\62\63\7\b\2\2\63@\3\2\2\2\64\65\7\7\2\2\65:\5\2\2\2\66\67\7\t\2\2\67"+
		"9\5\2\2\28\66\3\2\2\29<\3\2\2\2:8\3\2\2\2:;\3\2\2\2;=\3\2\2\2<:\3\2\2"+
		"\2=>\7\b\2\2>@\3\2\2\2?*\3\2\2\2?\64\3\2\2\2@\5\3\2\2\2AB\7&\2\2BC\5\2"+
		"\2\2CD\7\6\2\2DG\5\n\6\2EF\7\t\2\2FH\5\f\7\2GE\3\2\2\2GH\3\2\2\2HI\3\2"+
		"\2\2IJ\7\'\2\2JW\3\2\2\2KL\7&\2\2LQ\5\2\2\2MN\7\t\2\2NP\5\2\2\2OM\3\2"+
		"\2\2PS\3\2\2\2QO\3\2\2\2QR\3\2\2\2RT\3\2\2\2SQ\3\2\2\2TU\7\'\2\2UW\3\2"+
		"\2\2VA\3\2\2\2VK\3\2\2\2W\7\3\2\2\2XY\5\2\2\2YZ\t\3\2\2Z[\5\2\2\2[\t\3"+
		"\2\2\2\\a\7*\2\2]^\7\t\2\2^`\7*\2\2_]\3\2\2\2`c\3\2\2\2a_\3\2\2\2ab\3"+
		"\2\2\2bd\3\2\2\2ca\3\2\2\2de\t\4\2\2ef\5\2\2\2f\13\3\2\2\2gh\b\7\1\2h"+
		"i\7\24\2\2ij\7\35\2\2jk\5\n\6\2kl\7\36\2\2lm\5\f\7\5m{\3\2\2\2no\7\25"+
		"\2\2op\7\35\2\2pq\5\n\6\2qr\7\36\2\2rs\5\f\7\4s{\3\2\2\2tu\7\35\2\2uv"+
		"\5\f\7\2vw\7\36\2\2w{\3\2\2\2x{\5\b\5\2y{\5\16\b\2zg\3\2\2\2zn\3\2\2\2"+
		"zt\3\2\2\2zx\3\2\2\2zy\3\2\2\2{\u0081\3\2\2\2|}\f\7\2\2}~\t\5\2\2~\u0080"+
		"\5\f\7\b\177|\3\2\2\2\u0080\u0083\3\2\2\2\u0081\177\3\2\2\2\u0081\u0082"+
		"\3\2\2\2\u0082\r\3\2\2\2\u0083\u0081\3\2\2\2\u0084\u0086\7)\2\2\u0085"+
		"\u0084\3\2\2\2\u0085\u0086\3\2\2\2\u0086\u0087\3\2\2\2\u0087\u0088\7*"+
		"\2\2\u0088\u0089\7\35\2\2\u0089\u008e\5\2\2\2\u008a\u008b\7\t\2\2\u008b"+
		"\u008d\5\2\2\2\u008c\u008a\3\2\2\2\u008d\u0090\3\2\2\2\u008e\u008c\3\2"+
		"\2\2\u008e\u008f\3\2\2\2\u008f\u0091\3\2\2\2\u0090\u008e\3\2\2\2\u0091"+
		"\u0092\7\36\2\2\u0092\17\3\2\2\2\17 \'\60:?GQVaz\u0081\u0085\u008e";
	public static final ATN _ATN =
		new ATNDeserializer().deserialize(_serializedATN.toCharArray());
	static {
		_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
		for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
			_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
		}
	}
}




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