text: /* parser generated by jison 0.4.18 */
  /*
    Returns a Parser object of the following structure:
  
    Parser: {
      yy: {}
    }
  
    Parser.prototype: {
      yy: {},
      trace: function(),
      symbols_: {associative list: name ==> number},
      terminals_: {associative list: number ==> name},
      productions_: [...],
      performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
      table: [...],
      defaultActions: {...},
      parseError: function(str, hash),
      parse: function(input),
  
      lexer: {
          EOF: 1,
          parseError: function(str, hash),
          setInput: function(input),
          input: function(),
          unput: function(str),
          more: function(),
          less: function(n),
          pastInput: function(),
          upcomingInput: function(),
          showPosition: function(),
          test_match: function(regex_match_array, rule_index),
          next: function(),
          lex: function(),
          begin: function(condition),
          popState: function(),
          _currentRules: function(),
          topState: function(),
          pushState: function(condition),
  
          options: {
              ranges: boolean           (optional: true ==> token location info will include a .range[] member)
              flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
              backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
          },
  
          performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
          rules: [...],
          conditions: {associative list: name ==> set},
      }
    }
  
  
    token location info (@$, _$, etc.): {
      first_line: n,
      last_line: n,
      first_column: n,
      last_column: n,
      range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
    }
  
  
    the parseError function receives a 'hash' object with these members for lexer and parser errors: {
      text:        (matched text)
      token:       (the produced terminal token, if any)
      line:        (yylineno)
    }
    while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
      loc:         (yylloc)
      expected:    (string describing the set of expected tokens)
      recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
    }
  */
  var analizador_xquery_ast = (function(){
  var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,7],$V1=[1,10],$V2=[1,13],$V3=[1,14],$V4=[15,33],$V5=[1,19],$V6=[5,15,17,33],$V7=[5,15,17,21,22,23,24,25,26,27,28,29,30,31,32,33],$V8=[5,15,17,21,22,23,24,25,26,27,28,29,30,31,32,33,42,44],$V9=[1,37],$Va=[1,38],$Vb=[2,50],$Vc=[1,43],$Vd=[1,56],$Ve=[1,57],$Vf=[1,58],$Vg=[1,59],$Vh=[1,60],$Vi=[1,62],$Vj=[1,63],$Vk=[1,64],$Vl=[1,65],$Vm=[1,66],$Vn=[1,67],$Vo=[15,21,22,23,24,25,26,27,28,29,30,31,32,33],$Vp=[1,72],$Vq=[1,74],$Vr=[1,73],$Vs=[1,75],$Vt=[1,76],$Vu=[1,77],$Vv=[1,105],$Vw=[1,106],$Vx=[1,104],$Vy=[1,103],$Vz=[1,101],$VA=[1,98],$VB=[1,96],$VC=[1,97],$VD=[1,99],$VE=[1,100],$VF=[21,22,23,24,25,26,48,52,54,55,56,57],$VG=[21,22,23,24,25,26,52,54,55],$VH=[21,22,23,24,25,26,52];
  var parser = {trace: function trace () { },
  yy: {},
  symbols_: {"error":2,"INICIO":3,"XQUERYGRA":4,"EOF":5,"FOR_IN":6,"WHERE":7,"ORDEN":8,"RETURN":9,"LLAMADA":10,"HTML":11,"tk_for":12,"VARIABLE":13,"tk_in":14,"tk_order_by":15,"XPATHGRA":16,"tk_where":17,"CONDICIONAL":18,"tk_numero":19,"tk_hilera":20,"tk_mayor":21,"tk_menor":22,"tk_mayor_igual":23,"tk_menor_igual":24,"tk_igual":25,"tk_indiferente":26,"tk_gt":27,"tk_lt":28,"tk_ge":29,"tk_le":30,"tk_eq":31,"tk_ne":32,"tk_return":33,"tk_doc":34,"tk_parentesis_izq":35,"tk_parentesis_der":36,"tk_dolar":37,"tk_identificador":38,"CONSULTA_":39,"CONSULTA":40,"NODO":41,"tk_diagonal":42,"PREDICADO":43,"tk_diagonal_doble":44,"tk_puntos_seguidos":45,"tk_arroba":46,"tk_punto":47,"tk_asterisco":48,"tk_node":49,"tk_corchete_izq":50,"DATO":51,"tk_corchete_der":52,"tk_last":53,"tk_mas":54,"tk_menos":55,"tk_div":56,"tk_mod":57,"$accept":0,"$end":1},
  terminals_: {2:"error",5:"EOF",11:"HTML",12:"tk_for",14:"tk_in",15:"tk_order_by",17:"tk_where",19:"tk_numero",20:"tk_hilera",21:"tk_mayor",22:"tk_menor",23:"tk_mayor_igual",24:"tk_menor_igual",25:"tk_igual",26:"tk_indiferente",27:"tk_gt",28:"tk_lt",29:"tk_ge",30:"tk_le",31:"tk_eq",32:"tk_ne",33:"tk_return",34:"tk_doc",35:"tk_parentesis_izq",36:"tk_parentesis_der",37:"tk_dolar",38:"tk_identificador",42:"tk_diagonal",44:"tk_diagonal_doble",45:"tk_puntos_seguidos",46:"tk_arroba",47:"tk_punto",48:"tk_asterisco",49:"tk_node",50:"tk_corchete_izq",52:"tk_corchete_der",53:"tk_last",54:"tk_mas",55:"tk_menos",56:"tk_div",57:"tk_mod"},
  productions_: [0,[3,2],[4,4],[4,1],[4,1],[6,4],[8,0],[8,2],[8,3],[7,2],[7,0],[18,2],[18,1],[18,1],[18,1],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[18,3],[9,2],[9,3],[10,5],[10,1],[13,2],[16,1],[39,2],[39,1],[40,2],[40,1],[41,3],[41,3],[41,2],[41,3],[41,2],[41,3],[41,3],[41,3],[41,5],[41,5],[41,3],[41,3],[43,3],[43,0],[51,1],[51,1],[51,1],[51,2],[51,3],[51,3],[51,3],[51,3],[51,3],[51,3],[51,2],[51,3],[51,3],[51,3],[51,3],[51,3],[51,3]],
  performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
  /* this == yyval */
  
  var $0 = $$.length - 1;
  switch (yystate) {
  case 1:
  return $$[$0-1];
  break;
  case 2:
  this.$= new Nodo("XQY", "XQY" );
  	this.$.agregarHijo($$[$0-3]);
          this.$.agregarHijo($$[$0-2]);
          this.$.agregarHijo($$[$0-1]);
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 3: case 4:
  this.$= new Nodo("XQY", "XQY" );
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 5:
  this.$= new Nodo("FOR", "FOR" );
          this.$.agregarHijo(new Nodo($$[$0-3],$$[$0-3]));
          this.$.agregarHijo($$[$0-2]);
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 7:
  this.$= new Nodo("ORD", "ORD" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 8:
  this.$= new Nodo("ORD", "ORD" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo($$[$0-1]);
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 9:
  this.$= new Nodo("WHE", "WHE" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 10:
  
          this.$= new Nodo("WHE","WHE");
          this.$.agregarHijo(new Nodo("ε","ε"));
          
  break;
  case 11:
  this.$= new Nodo("CONDI", "CONDI" );
          this.$.agregarHijo($$[$0-1]);
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 12:
  this.$= new Nodo("CONDI", "CONDI" );
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 13: case 14:
  this.$= new Nodo("CONDI", "CONDI" );
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 15: case 16: case 17: case 18: case 19: case 20: case 21: case 22: case 23: case 24: case 25: case 26:
  this.$= new Nodo("CONDI", "CONDI" );
          this.$.agregarHijo($$[$0-2]);
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 27:
  this.$= new Nodo("RET", "RET" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 28:
  this.$= new Nodo("RET", "RET" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo($$[$0-1]);
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 29:
  this.$= new Nodo("LLA", "LLA" );
          this.$.agregarHijo(new Nodo($$[$0-4],$$[$0-4]));
          this.$.agregarHijo(new Nodo($$[$0-3],$$[$0-3]));
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 30:
  this.$= new Nodo("LLA","LLA");
          this.$.agregarHijo($$[$0]);
          
  break;
  case 31:
  this.$= new Nodo("VAR", "VAR" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 32:
  this.$= new Nodo("XGRA", "XGRA" );
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 33:
  this.$= new Nodo("CONI", "CONI" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 34:
  this.$= new Nodo("CONI", "CONI" );
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 35:
  this.$= new Nodo("CON", "CON" );
          this.$.agregarHijo($$[$0-1]);
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 36:
  this.$= new Nodo("CON", "CON" );
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 37: case 38: case 42: case 43:
  this.$= new Nodo("NODO", "NODO" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 39: case 41:
  this.$= new Nodo("NODO", "NODO" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 40:
  this.$= new Nodo("NODO", "NODO" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
          
  break;
  case 44: case 47: case 48:
  this.$= new Nodo("NODO", "NODO" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 45: case 46:
  this.$= new Nodo("NODO", "NODO" );
          this.$.agregarHijo(new Nodo($$[$0-4],$$[$0-4]));
          this.$.agregarHijo(new Nodo($$[$0-3],$$[$0-3]));
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 49:
  this.$= new Nodo("PRE", "PRE" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo($$[$0-1]);
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 50:
  
          this.$= new Nodo("PRE","PRE");
          this.$.agregarHijo(new Nodo("ε","ε"));
          
  break;
  case 51: case 52: case 53:
  this.$= new Nodo("DATO", "DATO" );
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 54:
  this.$= new Nodo("DATO", "DATO" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 55:
  this.$= new Nodo("DATO", "DATO" );
          this.$.agregarHijo(new Nodo($$[$0-2],$$[$0-2]));
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo(new Nodo($$[$0],$$[$0]));
  	
  break;
  case 56: case 57: case 58: case 59: case 60: case 62: case 63: case 64: case 65: case 66: case 67:
  this.$= new Nodo("DATO", "DATO" );
          this.$.agregarHijo($$[$0-2]);
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  case 61:
  this.$= new Nodo("DATO", "DATO" );
          this.$.agregarHijo(new Nodo($$[$0-1],$$[$0-1]));
          this.$.agregarHijo($$[$0]);
  	
  break;
  }
  },
  table: [{3:1,4:2,6:3,10:4,11:[1,5],12:[1,6],16:8,34:$V0,38:$V1,39:9,40:11,41:12,42:$V2,44:$V3},{1:[3]},{5:[1,15]},o($V4,[2,10],{7:16,17:[1,17]}),{5:[2,3]},{5:[2,4]},{13:18,37:$V5},{35:[1,20]},o($V6,[2,30]),o($V7,[2,32]),{40:21,41:12,42:$V2,44:$V3},o($V7,[2,34],{41:22,42:$V2,44:$V3}),o($V8,[2,36]),{38:[1,23],45:[1,24],46:[1,25],47:[1,26],48:[1,27],49:[1,28]},{38:[1,29],46:[1,32],48:[1,30],49:[1,31]},{1:[2,1]},{8:33,15:[1,34],33:[2,6]},{13:36,18:35,19:$V9,20:$Va,37:$V5},{14:[1,39]},{38:[1,40]},{20:[1,41]},o($V7,[2,33],{41:22,42:$V2,44:$V3}),o($V8,[2,35]),o($V8,$Vb,{43:42,50:$Vc}),o($V8,[2,39]),{38:[1,44],48:[1,45]},o($V8,[2,41]),o($V8,$Vb,{43:46,50:$Vc}),{35:[1,47]},o($V8,$Vb,{43:48,50:$Vc}),o($V8,$Vb,{43:49,50:$Vc}),{35:[1,50]},{38:[1,51],48:[1,52]},{9:53,33:[1,54]},{13:55,37:$V5},o($V4,[2,9],{21:$Vd,22:$Ve,23:$Vf,24:$Vg,25:$Vh,26:[1,61],27:$Vi,28:$Vj,29:$Vk,30:$Vl,31:$Vm,32:$Vn}),o($Vo,[2,12],{39:9,40:11,41:12,16:68,38:$V1,42:$V2,44:$V3}),o($Vo,[2,13]),o($Vo,[2,14]),{10:69,16:8,34:$V0,38:$V1,39:9,40:11,41:12,42:$V2,44:$V3},o([5,14,15,21,22,23,24,25,26,27,28,29,30,31,32,33,38,42,44],[2,31]),{36:[1,70]},o($V8,[2,37]),{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:71,53:$Vt,55:$Vu},o($V8,[2,40]),o($V8,[2,44]),o($V8,[2,42]),{36:[1,78]},o($V8,[2,38]),o($V8,[2,43]),{36:[1,79]},o($V8,[2,47]),o($V8,[2,48]),{5:[2,2]},{13:80,37:$V5},{16:81,33:[2,7],38:$V1,39:9,40:11,41:12,42:$V2,44:$V3},{13:36,18:82,19:$V9,20:$Va,37:$V5},{13:36,18:83,19:$V9,20:$Va,37:$V5},{13:36,18:84,19:$V9,20:$Va,37:$V5},{13:36,18:85,19:$V9,20:$Va,37:$V5},{13:36,18:86,19:$V9,20:$Va,37:$V5},{13:36,18:87,19:$V9,20:$Va,37:$V5},{13:36,18:88,19:$V9,20:$Va,37:$V5},{13:36,18:89,19:$V9,20:$Va,37:$V5},{13:36,18:90,19:$V9,20:$Va,37:$V5},{13:36,18:91,19:$V9,20:$Va,37:$V5},{13:36,18:92,19:$V9,20:$Va,37:$V5},{13:36,18:93,19:$V9,20:$Va,37:$V5},o($Vo,[2,11]),o([15,17,33],[2,5]),{16:94,38:$V1,39:9,40:11,41:12,42:$V2,44:$V3},{21:$Vv,22:$Vw,23:$Vx,24:$Vy,25:$Vz,26:[1,102],48:$VA,52:[1,95],54:$VB,55:$VC,56:$VD,57:$VE},o($VF,[2,51]),o($VF,[2,52]),o($VF,[2,53]),{38:[1,107]},{35:[1,108]},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:109,53:$Vt,55:$Vu},o($V8,$Vb,{43:110,50:$Vc}),o($V8,$Vb,{43:111,50:$Vc}),{5:[2,27],16:112,38:$V1,39:9,40:11,41:12,42:$V2,44:$V3},{33:[2,8]},o($Vo,[2,15]),o($Vo,[2,16]),o($Vo,[2,17]),o($Vo,[2,18]),o($Vo,[2,19]),o([15,26,33],[2,20],{21:$Vd,22:$Ve,23:$Vf,24:$Vg,25:$Vh,27:$Vi,28:$Vj,29:$Vk,30:$Vl,31:$Vm,32:$Vn}),o($Vo,[2,21]),o($Vo,[2,22]),o($Vo,[2,23]),o($Vo,[2,24]),o($Vo,[2,25]),o($Vo,[2,26]),o($V6,[2,29]),o($V8,[2,49]),{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:113,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:114,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:115,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:116,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:117,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:118,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:119,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:120,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:121,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:122,53:$Vt,55:$Vu},{19:$Vp,20:$Vq,38:$Vr,46:$Vs,51:123,53:$Vt,55:$Vu},o($VF,[2,54]),{36:[1,124]},o($VG,[2,61],{48:$VA,56:$VD,57:$VE}),o($V8,[2,45]),o($V8,[2,46]),{5:[2,28]},o($VG,[2,56],{48:$VA,56:$VD,57:$VE}),o($VG,[2,57],{48:$VA,56:$VD,57:$VE}),o($VF,[2,58]),o($VF,[2,59]),o($VF,[2,60]),o($VH,[2,62],{48:$VA,54:$VB,55:$VC,56:$VD,57:$VE}),o([26,52],[2,63],{21:$Vv,22:$Vw,23:$Vx,24:$Vy,25:$Vz,48:$VA,54:$VB,55:$VC,56:$VD,57:$VE}),o($VH,[2,64],{48:$VA,54:$VB,55:$VC,56:$VD,57:$VE}),o($VH,[2,65],{48:$VA,54:$VB,55:$VC,56:$VD,57:$VE}),o($VH,[2,66],{48:$VA,54:$VB,55:$VC,56:$VD,57:$VE}),o($VH,[2,67],{48:$VA,54:$VB,55:$VC,56:$VD,57:$VE}),o($VF,[2,55])],
  defaultActions: {4:[2,3],5:[2,4],15:[2,1],53:[2,2],81:[2,8],112:[2,28]},
  parseError: function parseError (str, hash) {
      if (hash.recoverable) {
          this.trace(str);
      } else {
          var error = new Error(str);
          error.hash = hash;
          throw error;
      }
  },
  parse: function parse(input) {
      var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
      var args = lstack.slice.call(arguments, 1);
      var lexer = Object.create(this.lexer);
      var sharedState = { yy: {} };
      for (var k in this.yy) {
          if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
              sharedState.yy[k] = this.yy[k];
          }
      }
      lexer.setInput(input, sharedState.yy);
      sharedState.yy.lexer = lexer;
      sharedState.yy.parser = this;
      if (typeof lexer.yylloc == 'undefined') {
          lexer.yylloc = {};
      }
      var yyloc = lexer.yylloc;
      lstack.push(yyloc);
      var ranges = lexer.options && lexer.options.ranges;
      if (typeof sharedState.yy.parseError === 'function') {
          this.parseError = sharedState.yy.parseError;
      } else {
          this.parseError = Object.getPrototypeOf(this).parseError;
      }
      function popStack(n) {
          stack.length = stack.length - 2 * n;
          vstack.length = vstack.length - n;
          lstack.length = lstack.length - n;
      }
      _token_stack:
          var lex = function () {
              var token;
              token = lexer.lex() || EOF;
              if (typeof token !== 'number') {
                  token = self.symbols_[token] || token;
              }
              return token;
          };
      var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
      while (true) {
          state = stack[stack.length - 1];
          if (this.defaultActions[state]) {
              action = this.defaultActions[state];
          } else {
              if (symbol === null || typeof symbol == 'undefined') {
                  symbol = lex();
              }
              action = table[state] && table[state][symbol];
          }
                      if (typeof action === 'undefined' || !action.length || !action[0]) {
                  var errStr = '';
                  expected = [];
                  for (p in table[state]) {
                      if (this.terminals_[p] && p > TERROR) {
                          expected.push('\'' + this.terminals_[p] + '\'');
                      }
                  }
                  if (lexer.showPosition) {
                      errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
                  } else {
                      errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
                  }
                  this.parseError(errStr, {
                      text: lexer.match,
                      token: this.terminals_[symbol] || symbol,
                      line: lexer.yylineno,
                      loc: yyloc,
                      expected: expected
                  });
              }
          if (action[0] instanceof Array && action.length > 1) {
              throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
          }
          switch (action[0]) {
          case 1:
              stack.push(symbol);
              vstack.push(lexer.yytext);
              lstack.push(lexer.yylloc);
              stack.push(action[1]);
              symbol = null;
              if (!preErrorSymbol) {
                  yyleng = lexer.yyleng;
                  yytext = lexer.yytext;
                  yylineno = lexer.yylineno;
                  yyloc = lexer.yylloc;
                  if (recovering > 0) {
                      recovering--;
                  }
              } else {
                  symbol = preErrorSymbol;
                  preErrorSymbol = null;
              }
              break;
          case 2:
              len = this.productions_[action[1]][1];
              yyval.$ = vstack[vstack.length - len];
              yyval._$ = {
                  first_line: lstack[lstack.length - (len || 1)].first_line,
                  last_line: lstack[lstack.length - 1].last_line,
                  first_column: lstack[lstack.length - (len || 1)].first_column,
                  last_column: lstack[lstack.length - 1].last_column
              };
              if (ranges) {
                  yyval._$.range = [
                      lstack[lstack.length - (len || 1)].range[0],
                      lstack[lstack.length - 1].range[1]
                  ];
              }
              r = this.performAction.apply(yyval, [
                  yytext,
                  yyleng,
                  yylineno,
                  sharedState.yy,
                  action[1],
                  vstack,
                  lstack
              ].concat(args));
              if (typeof r !== 'undefined') {
                  return r;
              }
              if (len) {
                  stack = stack.slice(0, -1 * len * 2);
                  vstack = vstack.slice(0, -1 * len);
                  lstack = lstack.slice(0, -1 * len);
              }
              stack.push(this.productions_[action[1]][0]);
              vstack.push(yyval.$);
              lstack.push(yyval._$);
              newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
              stack.push(newState);
              break;
          case 3:
              return true;
          }
      }
      return true;
  }};
  
      
      
  /* generated by jison-lex 0.3.4 */
  var lexer = (function(){
  var lexer = ({
  
  EOF:1,
  
  parseError:function parseError(str, hash) {
          if (this.yy.parser) {
              this.yy.parser.parseError(str, hash);
          } else {
              throw new Error(str);
          }
      },
  
  // resets the lexer, sets new input
  setInput:function (input, yy) {
          this.yy = yy || this.yy || {};
          this._input = input;
          this._more = this._backtrack = this.done = false;
          this.yylineno = this.yyleng = 0;
          this.yytext = this.matched = this.match = '';
          this.conditionStack = ['INITIAL'];
          this.yylloc = {
              first_line: 1,
              first_column: 0,
              last_line: 1,
              last_column: 0
          };
          if (this.options.ranges) {
              this.yylloc.range = [0,0];
          }
          this.offset = 0;
          return this;
      },
  
  // consumes and returns one char from the input
  input:function () {
          var ch = this._input[0];
          this.yytext += ch;
          this.yyleng++;
          this.offset++;
          this.match += ch;
          this.matched += ch;
          var lines = ch.match(/(?:\r\n?|\n).*/g);
          if (lines) {
              this.yylineno++;
              this.yylloc.last_line++;
          } else {
              this.yylloc.last_column++;
          }
          if (this.options.ranges) {
              this.yylloc.range[1]++;
          }
  
          this._input = this._input.slice(1);
          return ch;
      },
  
  // unshifts one char (or a string) into the input
  unput:function (ch) {
          var len = ch.length;
          var lines = ch.split(/(?:\r\n?|\n)/g);
  
          this._input = ch + this._input;
          this.yytext = this.yytext.substr(0, this.yytext.length - len);
          //this.yyleng -= len;
          this.offset -= len;
          var oldLines = this.match.split(/(?:\r\n?|\n)/g);
          this.match = this.match.substr(0, this.match.length - 1);
          this.matched = this.matched.substr(0, this.matched.length - 1);
  
          if (lines.length - 1) {
              this.yylineno -= lines.length - 1;
          }
          var r = this.yylloc.range;
  
          this.yylloc = {
              first_line: this.yylloc.first_line,
              last_line: this.yylineno + 1,
              first_column: this.yylloc.first_column,
              last_column: lines ?
                  (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                   + oldLines[oldLines.length - lines.length].length - lines[0].length :
                this.yylloc.first_column - len
          };
  
          if (this.options.ranges) {
              this.yylloc.range = [r[0], r[0] + this.yyleng - len];
          }
          this.yyleng = this.yytext.length;
          return this;
      },
  
  // When called from action, caches matched text and appends it on next action
  more:function () {
          this._more = true;
          return this;
      },
  
  // When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
  reject:function () {
          if (this.options.backtrack_lexer) {
              this._backtrack = true;
          } else {
              return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                  text: "",
                  token: null,
                  line: this.yylineno
              });
  
          }
          return this;
      },
  
  // retain first n characters of the match
  less:function (n) {
          this.unput(this.match.slice(n));
      },
  
  // displays already matched input, i.e. for error messages
  pastInput:function () {
          var past = this.matched.substr(0, this.matched.length - this.match.length);
          return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
      },
  
  // displays upcoming input, i.e. for error messages
  upcomingInput:function () {
          var next = this.match;
          if (next.length < 20) {
              next += this._input.substr(0, 20-next.length);
          }
          return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
      },
  
  // displays the character position where the lexing error occurred, i.e. for error messages
  showPosition:function () {
          var pre = this.pastInput();
          var c = new Array(pre.length + 1).join("-");
          return pre + this.upcomingInput() + "\n" + c + "^";
      },
  
  // test the lexed token: return FALSE when not a match, otherwise return token
  test_match:function(match, indexed_rule) {
          var token,
              lines,
              backup;
  
          if (this.options.backtrack_lexer) {
              // save context
              backup = {
                  yylineno: this.yylineno,
                  yylloc: {
                      first_line: this.yylloc.first_line,
                      last_line: this.last_line,
                      first_column: this.yylloc.first_column,
                      last_column: this.yylloc.last_column
                  },
                  yytext: this.yytext,
                  match: this.match,
                  matches: this.matches,
                  matched: this.matched,
                  yyleng: this.yyleng,
                  offset: this.offset,
                  _more: this._more,
                  _input: this._input,
                  yy: this.yy,
                  conditionStack: this.conditionStack.slice(0),
                  done: this.done
              };
              if (this.options.ranges) {
                  backup.yylloc.range = this.yylloc.range.slice(0);
              }
          }
  
          lines = match[0].match(/(?:\r\n?|\n).*/g);
          if (lines) {
              this.yylineno += lines.length;
          }
          this.yylloc = {
              first_line: this.yylloc.last_line,
              last_line: this.yylineno + 1,
              first_column: this.yylloc.last_column,
              last_column: lines ?
                           lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                           this.yylloc.last_column + match[0].length
          };
          this.yytext += match[0];
          this.match += match[0];
          this.matches = match;
          this.yyleng = this.yytext.length;
          if (this.options.ranges) {
              this.yylloc.range = [this.offset, this.offset += this.yyleng];
          }
          this._more = false;
          this._backtrack = false;
          this._input = this._input.slice(match[0].length);
          this.matched += match[0];
          token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
          if (this.done && this._input) {
              this.done = false;
          }
          if (token) {
              return token;
          } else if (this._backtrack) {
              // recover context
              for (var k in backup) {
                  this[k] = backup[k];
              }
              return false; // rule action called reject() implying the next rule should be tested instead.
          }
          return false;
      },
  
  // return next match in input
  next:function () {
          if (this.done) {
              return this.EOF;
          }
          if (!this._input) {
              this.done = true;
          }
  
          var token,
              match,
              tempMatch,
              index;
          if (!this._more) {
              this.yytext = '';
              this.match = '';
          }
          var rules = this._currentRules();
          for (var i = 0; i < rules.length; i++) {
              tempMatch = this._input.match(this.rules[rules[i]]);
              if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                  match = tempMatch;
                  index = i;
                  if (this.options.backtrack_lexer) {
                      token = this.test_match(tempMatch, rules[i]);
                      if (token !== false) {
                          return token;
                      } else if (this._backtrack) {
                          match = false;
                          continue; // rule action called reject() implying a rule MISmatch.
                      } else {
                          // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                          return false;
                      }
                  } else if (!this.options.flex) {
                      break;
                  }
              }
          }
          if (match) {
              token = this.test_match(match, rules[index]);
              if (token !== false) {
                  return token;
              }
              // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
              return false;
          }
          if (this._input === "") {
              return this.EOF;
          } else {
              return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                  text: "",
                  token: null,
                  line: this.yylineno
              });
          }
      },
  
  // return next match that has a token
  lex:function lex () {
          var r = this.next();
          if (r) {
              return r;
          } else {
              return this.lex();
          }
      },
  
  // activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
  begin:function begin (condition) {
          this.conditionStack.push(condition);
      },
  
  // pop the previously active lexer condition state off the condition stack
  popState:function popState () {
          var n = this.conditionStack.length - 1;
          if (n > 0) {
              return this.conditionStack.pop();
          } else {
              return this.conditionStack[0];
          }
      },
  
  // produce the lexer rule set which is active for the currently active lexer condition state
  _currentRules:function _currentRules () {
          if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
              return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
          } else {
              return this.conditions["INITIAL"].rules;
          }
      },
  
  // return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
  topState:function topState (n) {
          n = this.conditionStack.length - 1 - Math.abs(n || 0);
          if (n >= 0) {
              return this.conditionStack[n];
          } else {
              return "INITIAL";
          }
      },
  
  // alias for begin(condition)
  pushState:function pushState (condition) {
          this.begin(condition);
      },
  
  // return the number of states currently on the stack
  stateStackSize:function stateStackSize() {
          return this.conditionStack.length;
      },
  options: {"case-sensitive":true},
  performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
  var YYSTATE=YY_START;
  switch($avoiding_name_collisions) {
  case 0: /* Omitir espacios en blanco */ 
  break;
  case 1: /* Omitir saltos de linea, tabs y retornos*/ 
  break;
  case 2:
  break;
  case 3: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 34;
  break;
  case 4: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 12;
  break;
  case 5: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_let';
  break;
  case 6: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 17;
  break;
  case 7: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 15;
  break;
  case 8: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 33;
  break;
  case 9: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_data';
  break;
  case 10: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_if';
  break;
  case 11: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_then';
  break;
  case 12: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_else';
  break;
  case 13: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 14;
  break;
  case 14: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_to';
  break;
  case 15: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_at';
  break;
  case 16: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 31;
  break;
  case 17: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 32;
  break;
  case 18: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 28;
  break;
  case 19: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 30;
  break;
  case 20: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 27;
  break;
  case 21: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 29;
  break;
  case 22: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_html_abre';
  break;
  case 23: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_html_cierra';
  break;
  case 24: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_body_abre';
  break;
  case 25: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_body_cierra';
  break;
  case 26: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_h1_abre';
  break;
  case 27: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_h1_cierra';
  break;
  case 28: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_ul_abre';
  break;
  case 29: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_ul_cierra';
  break;
  case 30: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_li_abre';
  break;
  case 31: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_li_cierra';
  break;
  case 32: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 37;
  break;
  case 33: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_or';
  break;
  case 34: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_and';
  break;
  case 35: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 57;
  break;
  case 36: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 56;
  break;
  case 37: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 49;
  break;
  case 38: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_text';
  break;
  case 39: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_namespace_node';
  break;
  case 40: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_ancestor_or_self';
  break;
  case 41: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_ancestor';
  break;
  case 42: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_attribute';
  break;
  case 43: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_child';
  break;
  case 44: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_descendant_or_self';
  break;
  case 45: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_descendant';
  break;
  case 46: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_following_sibling';
  break;
  case 47: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_following';
  break;
  case 48: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_namespace';
  break;
  case 49: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_parent';
  break;
  case 50: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_preceding_sibling';
  break;
  case 51: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_preceding';
  break;
  case 52: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_self';
  break;
  case 53: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_child';
  break;
  case 54: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_attribute';
  break;
  case 55: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 53;
  break;
  case 56: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_position';
  break;
  case 57: listaTokens.push(new Token("Palabra_Reservada", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_text';
  break;
  case 58: listaTokens.push(new Token("ComparacionLet", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_let_igual';
  break;
  case 59: listaTokens.push(new Token("Barra", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_barra_or';
  break;
  case 60: listaTokens.push(new Token("Suma", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 54;
  break;
  case 61: listaTokens.push(new Token("Resta", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 55;
  break;
  case 62: listaTokens.push(new Token("Asterisco", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 48;
  break;
  case 63: listaTokens.push(new Token("Indiferente", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 26;
  break;
  case 64: listaTokens.push(new Token("Igual", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 25;
  break;
  case 65: listaTokens.push(new Token("Menor_igual", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 24;
  break;
  case 66: listaTokens.push(new Token("Menor", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 22;
  break;
  case 67: listaTokens.push(new Token("Mayor_Igual", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 23;
  break;
  case 68: listaTokens.push(new Token("Mayor", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 21;
  break;
  case 69: listaTokens.push(new Token("Cuatro_Puntos", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 'tk_cuatro_puntos';
  break;
  case 70: listaTokens.push(new Token("Diagonal_doble", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 44;
  break;
  case 71: listaTokens.push(new Token("Division", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 42;
  break;
  case 72: listaTokens.push(new Token("Arroba", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 46;
  break;
  case 73: listaTokens.push(new Token("Puntos_Seguidos", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 45;
  break;
  case 74: listaTokens.push(new Token("Parentesis_Izq", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 35;
  break;
  case 75: listaTokens.push(new Token("Parentesis_Der", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 36;
  break;
  case 76: listaTokens.push(new Token("Corchete_Izq", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_corchete_izq";
  break;
  case 77: listaTokens.push(new Token("Corchete_Der", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_corchete_der";
  break;
  case 78: listaTokens.push(new Token("Llave_Izq", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_llave_izq";
  break;
  case 79: listaTokens.push(new Token("Llave_Der", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_llave_der";
  break;
  case 80: listaTokens.push(new Token("Coma", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_coma";
  break;
  case 81: listaTokens.push(new Token("Punto", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return 47;
  break;
  case 82: listaTokens.push(new Token("Caracter", yy_.yytext.substr(1, yy_.yyleng-2), yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_caracter";
  break;
  case 83: listaTokens.push(new Token("Cadena", yy_.yytext.substr(1, yy_.yyleng-2), yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_hilera";
  break;
  case 84: listaTokens.push(new Token("Identificador", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_identificador";
  break;
  case 85: listaTokens.push(new Token("Numero", yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column)); return "tk_numero";
  break;
  case 86: return "EOF"; 
  break;
  case 87: listaErrores.push(new TokenError("xPATH","ERROR LEXICO","Caracter no reconocido "+ yy_.yytext, yy_.yylloc.first_line, yy_.yylloc.first_column )); 
  break;
  }
  },
  rules: [/^(?:\s+)/,/^(?:[\t\r]+)/,/^(?:[(][:][^:]*[:]+[)])/,/^(?:doc\b)/,/^(?:for\b)/,/^(?:let\b)/,/^(?:where\b)/,/^(?:order by\b)/,/^(?:return\b)/,/^(?:data\b)/,/^(?:if\b)/,/^(?:then\b)/,/^(?:else\b)/,/^(?:in\b)/,/^(?:to\b)/,/^(?:at\b)/,/^(?:eq\b)/,/^(?:ne\b)/,/^(?:lt\b)/,/^(?:le\b)/,/^(?:gt\b)/,/^(?:ge\b)/,/^(?:<html>)/,/^(?:<\/html>)/,/^(?:<body>)/,/^(?:<\/body>)/,/^(?:<h1>)/,/^(?:<\/h1>)/,/^(?:<ul>)/,/^(?:<\/ul>)/,/^(?:<li>)/,/^(?:<\/li>)/,/^(?:\$)/,/^(?:or\b)/,/^(?:and\b)/,/^(?:mod\b)/,/^(?:div\b)/,/^(?:node\b)/,/^(?:text\b)/,/^(?:namespace-node\b)/,/^(?:ancestor-or-self\b)/,/^(?:ancestor\b)/,/^(?:attribute\b)/,/^(?:child\b)/,/^(?:descendant-or-self\b)/,/^(?:descendant\b)/,/^(?:following-sibling\b)/,/^(?:following\b)/,/^(?:namespace\b)/,/^(?:parent\b)/,/^(?:preceding-sibling\b)/,/^(?:preceding\b)/,/^(?:self\b)/,/^(?:child\b)/,/^(?:attribute\b)/,/^(?:last\b)/,/^(?:position\b)/,/^(?:text\b)/,/^(?::=)/,/^(?:\|)/,/^(?:\+)/,/^(?:-)/,/^(?:\*)/,/^(?:!=)/,/^(?:=)/,/^(?:<=)/,/^(?:<)/,/^(?:>=)/,/^(?:>)/,/^(?:::)/,/^(?:\/\/)/,/^(?:\/)/,/^(?:@)/,/^(?:\.\.)/,/^(?:\()/,/^(?:\))/,/^(?:\[)/,/^(?:\])/,/^(?:\{)/,/^(?:\})/,/^(?:,)/,/^(?:\.)/,/^(?:'[^\']*')/,/^(?:"([^\\\"]|\\.)*")/,/^(?:[a-zA-Z_À-ÿ\u00F1\u00D1]([a-zA-ZÀ-ÿ\-\.\u00F1\u00D10-9_])*)/,/^(?:[0-9]+(\.[0-9]+)?\b)/,/^(?:$)/,/^(?:.)/],
  conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87],"inclusive":true}}
  });
  return lexer;
  })();
  parser.lexer = lexer;
  function Parser () {
    this.yy = {};
  }
  Parser.prototype = parser;parser.Parser = Parser;
  return new Parser;
  })();
  
  
  if (typeof require !== 'undefined' && typeof exports !== 'undefined') {
  exports.parser = analizador_xquery_ast;
  exports.Parser = analizador_xquery_ast.Parser;
  exports.parse = function () { return analizador_xquery_ast.parse.apply(analizador_xquery_ast, arguments); };
  exports.main = function commonjsMain (args) {
      if (!args[1]) {
          console.log('Usage: '+args[0]+' FILE');
          process.exit(1);
      }
      var source = require('fs').readFileSync(require('path').normalize(args[1]), "utf8");
      return exports.parser.parse(source);
  };
  if (typeof module !== 'undefined' && require.main === module) {
    exports.main(process.argv.slice(1));
  }
  }