docs: function (puzzle, words, list, colorHash) {
                  var solution = wordfind.solve(puzzle, words).found;
                  for (var i = 0, len = solution.length; i < len; i++) {
                      var word = solution[i].word, orientation = solution[i].orientation, x = solution[i].x, y = solution[i].y, next = wordfind.orientations[orientation];
                      if (!$('.' + word).hasClass('wordFound')) {
                          var color = colorHash.hex(word);
                          list.append("<li class=\"" + word + "\"><i style=\"background-color:" + color + ";\"></i>" + word + "</li>");
                          for (var j = 0, size = word.length; j < size; j++) {
                              var nextPos = next(x, y, j);
                              //por cada letra de la palabra
                              //si no tiene bc
                              //se añade bc
                              //si tiene bc
                              //se añade un elemento hijo
                              //se añade el bc
                              var selected = $('[x="' + nextPos.x + '"][y="' + nextPos.y + '"]');
                              for (var selectedIndex = 0, selectedLength = selected.length; selectedIndex < selectedLength; selectedIndex++) {
                                  var current = $(selected[selectedIndex]), childrens = current.find(".puzzleSquare"), item = childrens.length == 0 ? current : childrens.last(), style = item.attr("style"), hasBC = style != undefined && style.indexOf("background-color") - 1;
                                  if (hasBC) {
                                      var subItem = $("<span class='puzzleSquare'>" + item.text() + "</span>")
                                          .css("background-color", color);
                                      item.text("");
                                      item.append(subItem);
                                  }
                                  else {
                                      current.css("background-color", color);
                                  }
                              }
                              selected.addClass('solved');
                          }
                          $('.' + word).addClass('wordFound');
                      }
                  }
                  $('.puzzleSquare').off(".spl").trigger("end");
              }