H5P.AdvancedText = (function ($, EventDispatcher) {

  /**
   * A simple library for displaying text with advanced styling.
   *
   * @class H5P.AdvancedText
   * @param {Object} parameters
   * @param {Object} [parameters.text='New text']
   * @param {number} id
   */
  function AdvancedText(parameters, id) {
    var self = this;
    EventDispatcher.call(this);

    var html = (parameters.text === undefined ? '<em>New text</em>' : parameters.text);

    /**
     * Wipe container and add text html.
     *
     * @alias H5P.AdvancedText#attach
     * @param {H5P.jQuery} $container
     */
    self.attach = function ($container) {
      $container.addClass('h5p-advanced-text').html(html);
    };
  }

  AdvancedText.prototype = Object.create(EventDispatcher.prototype);
  AdvancedText.prototype.constructor = AdvancedText;

  return AdvancedText;

})(H5P.jQuery, H5P.EventDispatcher);
;var H5P = H5P || {};
/**
 * Transition contains helper function relevant for transitioning
 */
H5P.Transition = (function ($) {

  /**
   * @class
   * @namespace H5P
   */
  Transition = {};

  /**
   * @private
   */
  Transition.transitionEndEventNames = {
    'WebkitTransition': 'webkitTransitionEnd',
    'transition':       'transitionend',
    'MozTransition':    'transitionend',
    'OTransition':      'oTransitionEnd',
    'msTransition':     'MSTransitionEnd'
  };

  /**
   * @private
   */
  Transition.cache = [];

  /**
   * Get the vendor property name for an event
   *
   * @function H5P.Transition.getVendorPropertyName
   * @static
   * @private
   * @param  {string} prop Generic property name
   * @return {string}      Vendor specific property name
   */
  Transition.getVendorPropertyName = function (prop) {

    if (Transition.cache[prop] !== undefined) {
      return Transition.cache[prop];
    }

    var div = document.createElement('div');

    // Handle unprefixed versions (FF16+, for example)
    if (prop in div.style) {
      Transition.cache[prop] = prop;
    }
    else {
      var prefixes = ['Moz', 'Webkit', 'O', 'ms'];
      var prop_ = prop.charAt(0).toUpperCase() + prop.substr(1);

      if (prop in div.style) {
        Transition.cache[prop] = prop;
      }
      else {
        for (var i = 0; i < prefixes.length; ++i) {
          var vendorProp = prefixes[i] + prop_;
          if (vendorProp in div.style) {
            Transition.cache[prop] = vendorProp;
            break;
          }
        }
      }
    }

    return Transition.cache[prop];
  };

  /**
   * Get the name of the transition end event
   *
   * @static
   * @private
   * @return {string}  description
   */
  Transition.getTransitionEndEventName = function () {
    return Transition.transitionEndEventNames[Transition.getVendorPropertyName('transition')] || undefined;
  };

  /**
   * Helper function for listening on transition end events
   *
   * @function H5P.Transition.onTransitionEnd
   * @static
   * @param  {domElement} $element The element which is transitioned
   * @param  {function} callback The callback to be invoked when transition is finished
   * @param  {number} timeout  Timeout in milliseconds. Fallback if transition event is never fired
   */
  Transition.onTransitionEnd = function ($element, callback, timeout) {
    // Fallback on 1 second if transition event is not supported/triggered
    timeout = timeout || 1000;
    Transition.transitionEndEventName = Transition.transitionEndEventName || Transition.getTransitionEndEventName();
    var callbackCalled = false;

    var doCallback = function () {
      if (callbackCalled) {
        return;
      }
      $element.off(Transition.transitionEndEventName, callback);
      callbackCalled = true;
      clearTimeout(timer);
      callback();
    };

    var timer = setTimeout(function () {
      doCallback();
    }, timeout);

    $element.on(Transition.transitionEndEventName, function () {
      doCallback();
    });
  };

  /**
   * Wait for a transition - when finished, invokes next in line
   *
   * @private
   *
   * @param {Object[]}    transitions             Array of transitions
   * @param {H5P.jQuery}  transitions[].$element  Dom element transition is performed on
   * @param {number=}     transitions[].timeout   Timeout fallback if transition end never is triggered
   * @param {bool=}       transitions[].break     If true, sequence breaks after this transition
   * @param {number}      index                   The index for current transition
   */
  var runSequence = function (transitions, index) {
    if (index >= transitions.length) {
      return;
    }

    var transition = transitions[index];
    H5P.Transition.onTransitionEnd(transition.$element, function () {
      if (transition.end) {
        transition.end();
      }
      if (transition.break !== true) {
        runSequence(transitions, index+1);
      }
    }, transition.timeout || undefined);
  };

  /**
   * Run a sequence of transitions
   *
   * @function H5P.Transition.sequence
   * @static
   * @param {Object[]}    transitions             Array of transitions
   * @param {H5P.jQuery}  transitions[].$element  Dom element transition is performed on
   * @param {number=}     transitions[].timeout   Timeout fallback if transition end never is triggered
   * @param {bool=}       transitions[].break     If true, sequence breaks after this transition
   */
  Transition.sequence = function (transitions) {
    runSequence(transitions, 0);
  };

  return Transition;
})(H5P.jQuery);
;var H5P = H5P || {};

/**
 * Text Input Field module
 * @external {jQuery} $ H5P.jQuery
 */
H5P.TextInputField = (function ($) {
  // CSS Classes:
  var MAIN_CONTAINER = 'h5p-text-input-field';
  var INPUT_LABEL = 'h5p-text-input-field-label';
  var INPUT_FIELD = 'h5p-text-input-field-textfield';
  var WRAPPER_MESSAGE = 'h5p-text-input-field-message-wrapper';
  var CHAR_MESSAGE = 'h5p-text-input-field-message-char';

  var ariaId = 0;
  var charsThresholdLimit = 75;

  /**
   * Initialize module.
   * @param {Object} params Behavior settings
   * @param {Number} id Content identification
   * @returns {Object} TextInputField TextInputField instance
   */
  function TextInputField(params, id, contentData) {
    this.$ = $(this);
    this.id = id;
    this.contentData = contentData;

    // Set default behavior.
    this.params = $.extend({}, {
      taskDescription: 'Input field',
      placeholderText: '',
      inputFieldSize: '1',
      requiredField: false
    }, params);

    // Sanitize the task description as it comes in HTML
    this.XAPIGenerator = new H5P.TextInputField.XAPIGenerator(this.params.taskDescription.replace(/^\s+|\s+$/g, '').replace(/(<p>|<\/p>)/img, ""));

    // Set the maximum length for the textarea
    this.maxTextLength = (typeof this.params.maximumLength === 'undefined') ? '' : parseInt(this.params.maximumLength, 10);

    // Get previous state
    if (this.contentData !== undefined && this.contentData.previousState !== undefined) {
      this.previousState = this.contentData.previousState;
    }

    ariaId++;
  }

  /**
   * Attach function called by H5P framework to insert H5P content into page.
   *
   * @param {jQuery} $container The container which will be appended to.
   */
  TextInputField.prototype.attach = function ($container) {
    var self = this;
    this.$inner = $container.addClass(MAIN_CONTAINER);

    this.$taskDescription = $('<div>', {
      id: ariaId,
      'class': INPUT_LABEL + (this.params.requiredField ? ' required' : ''),
      'html': self.params.taskDescription
    }).appendTo(self.$inner);

    this.$inputField = $('<textarea>', {
      'class': INPUT_FIELD,
      'rows': parseInt(self.params.inputFieldSize, 10),
      'maxlength': self.maxTextLength,
      'placeholder': this.htmlDecode(self.params.placeholderText),
      'tabindex': '0',
      'aria-required': this.params.requiredField,
      'aria-labelledby': ariaId
    }).appendTo(self.$inner);

    // set state from previous one
    this.setState(this.previousState);

    var $wrapperMessage = $('<div>', {'class': WRAPPER_MESSAGE}).appendTo(self.$inner);
    this.$charMessage = $('<div>', {'class': CHAR_MESSAGE}).appendTo($wrapperMessage);
    this.$inputField.on('change keyup paste', function () {
      if (self.params.maximumLength !== undefined) {
        self.$charMessage.html(self.params.remainingChars.replace(/@chars/g, self.computeRemainingChars()));
      }

      // Update screen reader users that character threshold limit has reached.
      self.updateCharsThresholdReached();
    });

    this.$inputField.blur(function () {
      var xApiTemplate = self.createXAPIEventTemplate('interacted');
      var xApiEvent = self.XAPIGenerator.generateXApi(xApiTemplate, self.$inputField.val());
      self.trigger(xApiEvent);
    });

    this.$inputField.trigger('change');
  };

  /**
   * Returns true if input field is not required or non-empty
   * @returns {boolean} True if input field is filled or not required
   */
  TextInputField.prototype.isRequiredInputFilled = function () {
    if (!this.params.requiredField) {
      return true;
    }

    if (this.params.requiredField && this.$inputField.val().length) {
      return true;
    }

    return false;
  };

  /**
   * Retrieves the text input field
   * @returns {description:string, value:string} Returns input field
   */
  TextInputField.prototype.getInput = function () {
    // Strip away HTML from description:
    const cleanedTaskDescription = htmlToText(this.params.taskDescription);

    return {
      description: cleanedTaskDescription,
      value: this.$inputField.val()
    };
  };

  /**
   * Get current state for H5P.Question.
   * @return {object} Current state.
   */
  TextInputField.prototype.getCurrentState = function () {
    // We could have just uses a string, but you never know when you need to store more parameters
    return {
      'inputField': this.$inputField.val()
    };
  };

  /**
   * Set state from previous state.
   * @param {object} previousState - PreviousState.
   */
  TextInputField.prototype.setState = function (previousState) {
    var self = this;

    if (previousState === undefined) {
      return;
    }
    if (typeof previousState === 'object' && !Array.isArray(previousState)) {
      self.$inputField.text(previousState.inputField || '');
    }
  };

  /**
   * Mark field if empty until it's filled.
   */
  TextInputField.prototype.markEmptyField = function () {
    const self = this;

    if (this.$inputField.val().length === 0) {
      this.$inputField.addClass('required-input');
    }
    this.$inputField.one('input', function () {
      self.$inputField.removeClass('required-input');
    });
  };

  /**
   * Compute the remaining number of characters
   * @returns {number} Returns number of characters left
   */
  TextInputField.prototype.computeRemainingChars = function () {
    return this.maxTextLength - this.$inputField.val().length;
  };

  /**
   * Compute chars threshold limit and update screen reader users about the limit
   */
   TextInputField.prototype.updateCharsThresholdReached = function () {
    const self = this;
    const numChars = self.$inputField.val().length;
    const percentage = (100 * numChars) / self.maxTextLength;
    self.$charMessage.removeAttr("aria-live");
    if (percentage >= charsThresholdLimit) {
      self.$charMessage.attr("aria-live", "polite");
    }
  };

  /**
   * Triggers an 'answered' xAPI event for all inputs
   */
  TextInputField.prototype.triggerAnsweredEvent = function  () {
    var xApiTemplate = this.createXAPIEventTemplate('answered');
    var xApiEvent = this.XAPIGenerator.generateXApi(xApiTemplate, this.getCurrentState().inputField);
    this.trigger(xApiEvent);
  };

  /**
   * Get xAPI data.
   * Contract used by report rendering engine.
   *
   * @see contract at {@link https://h5p.org/documentation/developers/contracts#guides-header-6}
   */
  TextInputField.prototype.getXAPIData = function () {
    var xApiTemplate = this.createXAPIEventTemplate('answered');
    var xApiEvent = this.XAPIGenerator.generateXApi(xApiTemplate, this.getCurrentState().inputField);
    return {
      statement: xApiEvent.data.statement
    };
  };

  /**
   * Retrieve true string from HTML encoded string.
   * @param {string} input Input string.
   * @return {string} Output string.
   */
  TextInputField.prototype.htmlDecode = function (input) {
    const dparser = new DOMParser().parseFromString(input, 'text/html');
    const div = document.createElement('div');
    div.innerHTML = dparser.documentElement.textContent;

    return div.textContent || div.innerText || '';
  }

  TextInputField.prototype.resetTask = function () {
    this.setState({ inputField: '' });
  };

  /**
   * Strips a string of html tags, but keeps the expected whitespace etc.
   * 
   * @param {String} html String with html tags
   * @returns {String} string without html tags
   */
  function htmlToText(html){
    let newString = html;

    //keep html brakes and tabs
    newString = newString.replace(/<\/td>/g, '\t');
    newString = newString.replace(/<\/table>/g, '\n');
    newString = newString.replace(/<\/tr>/g, '\n');
    newString = newString.replace(/<\/p><p>/g, '\n\n');
    newString = newString.replace(/<\/p>/g, '\n\n');
    newString = newString.replace(/<p>/g, '\n');
    newString = newString.replace(/<\/div>/g, '\n');
    newString = newString.replace(/<\/h.?>/g, '\n\n');
    newString = newString.replace(/<ol>|<ul>/g, '\n');
    newString = newString.replace(/<\/li>/g, '\n');
    newString = newString.replace(/<br>/g, '\n');
    newString = newString.replace(/<br( )*\/>/g, '\n');

    //parse html into text
    var dom = (new DOMParser()).parseFromString('<!doctype html><body>' + newString, 'text/html');

    // Strip leading and trailing newlines
    newString = dom.body.textContent.replace(/^\s*|\s*$/g, '');

    return newString;
  }

  return TextInputField;
}(H5P.jQuery));
;var H5P = H5P || {};
H5P.TextInputField = H5P.TextInputField || {};

/**
 * Generate xAPI statements
 */
H5P.TextInputField.XAPIGenerator = (function ($) {

  function XAPIGenerator(question) {
    // Set up default response object
    this.event = {
      description: {
        'en-US': question // We don't actually know the language of the question
      },
      type: 'http://adlnet.gov/expapi/activities/cmi.interaction',
      interactionType: 'fill-in',
    };
  }

  XAPIGenerator.prototype.constructor = XAPIGenerator;

  /**
   * Extend xAPI template
   * @param {H5P.XAPIEvent} xApiTemplate xAPI event template
   * @param {string} answer Text input given
   * @return {H5P.XAPIEvent} Extended xAPI event
   */
  XAPIGenerator.prototype.generateXApi = function (xApiTemplate, answer) {
    let statement = xApiTemplate.data.statement;

    statement = $.extend(true, statement, {
      result: {
        response: answer
      }
    });

    if (statement.object) {
      statement.object.definition = $.extend(true, statement.object.definition, this.event);
    }

    return xApiTemplate;
  };

  return XAPIGenerator;
})(H5P.jQuery);
;var H5P = H5P || {};

/**
 * Class responsible for creating a help text dialog
 */
H5P.JoubelHelpTextDialog = (function ($) {

  var numInstances = 0;
  /**
   * Display a pop-up containing a message.
   *
   * @param {H5P.jQuery}  $container  The container which message dialog will be appended to
   * @param {string}      message     The message
   * @param {string}      closeButtonTitle The title for the close button
   * @return {H5P.jQuery}
   */
  function JoubelHelpTextDialog(header, message, closeButtonTitle) {
    H5P.EventDispatcher.call(this);

    var self = this;

    numInstances++;
    var headerId = 'joubel-help-text-header-' + numInstances;
    var helpTextId = 'joubel-help-text-body-' + numInstances;

    var $helpTextDialogBox = $('<div>', {
      'class': 'joubel-help-text-dialog-box',
      'role': 'dialog',
      'aria-labelledby': headerId,
      'aria-describedby': helpTextId
    });

    $('<div>', {
      'class': 'joubel-help-text-dialog-background'
    }).appendTo($helpTextDialogBox);

    var $helpTextDialogContainer = $('<div>', {
      'class': 'joubel-help-text-dialog-container'
    }).appendTo($helpTextDialogBox);

    $('<div>', {
      'class': 'joubel-help-text-header',
      'id': headerId,
      'role': 'header',
      'html': header
    }).appendTo($helpTextDialogContainer);

    $('<div>', {
      'class': 'joubel-help-text-body',
      'id': helpTextId,
      'html': message,
      'role': 'document',
      'tabindex': 0
    }).appendTo($helpTextDialogContainer);

    var handleClose = function () {
      $helpTextDialogBox.remove();
      self.trigger('closed');
    };

    var $closeButton = $('<div>', {
      'class': 'joubel-help-text-remove',
      'role': 'button',
      'title': closeButtonTitle,
      'tabindex': 1,
      'click': handleClose,
      'keydown': function (event) {
        // 32 - space, 13 - enter
        if ([32, 13].indexOf(event.which) !== -1) {
          event.preventDefault();
          handleClose();
        }
      }
    }).appendTo($helpTextDialogContainer);

    /**
     * Get the DOM element
     * @return {HTMLElement}
     */
    self.getElement = function () {
      return $helpTextDialogBox;
    };

    self.focus = function () {
      $closeButton.focus();
    };
  }

  JoubelHelpTextDialog.prototype = Object.create(H5P.EventDispatcher.prototype);
  JoubelHelpTextDialog.prototype.constructor = JoubelHelpTextDialog;

  return JoubelHelpTextDialog;
}(H5P.jQuery));
;var H5P = H5P || {};

/**
 * Class responsible for creating auto-disappearing dialogs
 */
H5P.JoubelMessageDialog = (function ($) {

  /**
   * Display a pop-up containing a message.
   *
   * @param {H5P.jQuery} $container The container which message dialog will be appended to
   * @param {string} message The message
   * @return {H5P.jQuery}
   */
  function JoubelMessageDialog ($container, message) {
    var timeout;

    var removeDialog = function () {
      $warning.remove();
      clearTimeout(timeout);
      $container.off('click.messageDialog');
    };

    // Create warning popup:
    var $warning = $('<div/>', {
      'class': 'joubel-message-dialog',
      text: message
    }).appendTo($container);

    // Remove after 3 seconds or if user clicks anywhere in $container:
    timeout = setTimeout(removeDialog, 3000);
    $container.on('click.messageDialog', removeDialog);

    return $warning;
  }

  return JoubelMessageDialog;
})(H5P.jQuery);
;var H5P = H5P || {};

/**
 * Class responsible for creating a circular progress bar
 */

H5P.JoubelProgressCircle = (function ($) {

  /**
   * Constructor for the Progress Circle
   *
   * @param {Number} number The amount of progress to display
   * @param {string} progressColor Color for the progress meter
   * @param {string} backgroundColor Color behind the progress meter
   */
  function ProgressCircle(number, progressColor, fillColor, backgroundColor) {
    progressColor = progressColor || '#1a73d9';
    fillColor = fillColor || '#f0f0f0';
    backgroundColor = backgroundColor || '#ffffff';
    var progressColorRGB = this.hexToRgb(progressColor);

    //Verify number
    try {
      number = Number(number);
      if (number === '') {
        throw 'is empty';
      }
      if (isNaN(number)) {
        throw 'is not a number';
      }
    } catch (e) {
      number = 'err';
    }

    //Draw circle
    if (number > 100) {
      number = 100;
    }

    // We can not use rgba, since they will stack on top of each other.
    // Instead we create the equivalent of the rgba color
    // and applies this to the activeborder and background color.
    var progressColorString = 'rgb(' + parseInt(progressColorRGB.r, 10) +
      ',' + parseInt(progressColorRGB.g, 10) +
      ',' + parseInt(progressColorRGB.b, 10) + ')';

    // Circle wrapper
    var $wrapper = $('<div/>', {
      'class': "joubel-progress-circle-wrapper"
    });

    //Active border indicates progress
    var $activeBorder = $('<div/>', {
      'class': "joubel-progress-circle-active-border"
    }).appendTo($wrapper);

    //Background circle
    var $backgroundCircle = $('<div/>', {
      'class': "joubel-progress-circle-circle"
    }).appendTo($activeBorder);

    //Progress text/number
    $('<span/>', {
      'text': number + '%',
      'class': "joubel-progress-circle-percentage"
    }).appendTo($backgroundCircle);

    var deg = number * 3.6;
    if (deg <= 180) {
      $activeBorder.css('background-image',
        'linear-gradient(' + (90 + deg) + 'deg, transparent 50%, ' + fillColor + ' 50%),' +
        'linear-gradient(90deg, ' + fillColor + ' 50%, transparent 50%)')
        .css('border', '2px solid' + backgroundColor)
        .css('background-color', progressColorString);
    } else {
      $activeBorder.css('background-image',
        'linear-gradient(' + (deg - 90) + 'deg, transparent 50%, ' + progressColorString + ' 50%),' +
        'linear-gradient(90deg, ' + fillColor + ' 50%, transparent 50%)')
        .css('border', '2px solid' + backgroundColor)
        .css('background-color', progressColorString);
    }

    this.$activeBorder = $activeBorder;
    this.$backgroundCircle = $backgroundCircle;
    this.$wrapper = $wrapper;

    this.initResizeFunctionality();

    return $wrapper;
  }

  /**
   * Initializes resize functionality for the progress circle
   */
  ProgressCircle.prototype.initResizeFunctionality = function () {
    var self = this;

    $(window).resize(function () {
      // Queue resize
      setTimeout(function () {
        self.resize();
      });
    });

    // First resize
    setTimeout(function () {
      self.resize();
    }, 0);
  };

  /**
   * Resize function makes progress circle grow or shrink relative to parent container
   */
  ProgressCircle.prototype.resize = function () {
    var $parent = this.$wrapper.parent();

    if ($parent !== undefined && $parent) {

      // Measurements
      var fontSize = parseInt($parent.css('font-size'), 10);

      // Static sizes
      var fontSizeMultiplum = 3.75;
      var progressCircleWidthPx = parseInt((fontSize / 4.5), 10) % 2 === 0 ? parseInt((fontSize / 4.5), 10) + 4 : parseInt((fontSize / 4.5), 10) + 5;
      var progressCircleOffset = progressCircleWidthPx / 2;

      var width = fontSize * fontSizeMultiplum;
      var height = fontSize * fontSizeMultiplum;
      this.$activeBorder.css({
        'width': width,
        'height': height
      });

      this.$backgroundCircle.css({
        'width': width - progressCircleWidthPx,
        'height': height - progressCircleWidthPx,
        'top': progressCircleOffset,
        'left': progressCircleOffset
      });
    }
  };

  /**
   * Hex to RGB conversion
   * @param hex
   * @returns {{r: Number, g: Number, b: Number}}
   */
  ProgressCircle.prototype.hexToRgb = function (hex) {
    var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
    return result ? {
      r: parseInt(result[1], 16),
      g: parseInt(result[2], 16),
      b: parseInt(result[3], 16)
    } : null;
  };

  return ProgressCircle;

}(H5P.jQuery));
;var H5P = H5P || {};

H5P.SimpleRoundedButton = (function ($) {

  /**
   * Creates a new tip
   */
  function SimpleRoundedButton(text) {

    var $simpleRoundedButton = $('<div>', {
      'class': 'joubel-simple-rounded-button',
      'title': text,
      'role': 'button',
      'tabindex': '0'
    }).keydown(function (e) {
      // 32 - space, 13 - enter
      if ([32, 13].indexOf(e.which) !== -1) {
        $(this).click();
        e.preventDefault();
      }
    });

    $('<span>', {
      'class': 'joubel-simple-rounded-button-text',
      'html': text
    }).appendTo($simpleRoundedButton);

    return $simpleRoundedButton;
  }

  return SimpleRoundedButton;
}(H5P.jQuery));
;var H5P = H5P || {};

/**
 * Class responsible for creating speech bubbles
 */
H5P.JoubelSpeechBubble = (function ($) {

  var $currentSpeechBubble;
  var $currentContainer;  
  var $tail;
  var $innerTail;
  var removeSpeechBubbleTimeout;
  var currentMaxWidth;

  var DEFAULT_MAX_WIDTH = 400;

  var iDevice = navigator.userAgent.match(/iPod|iPhone|iPad/g) ? true : false;

  /**
   * Creates a new speech bubble
   *
   * @param {H5P.jQuery} $container The speaking object
   * @param {string} text The text to display
   * @param {number} maxWidth The maximum width of the bubble
   * @return {H5P.JoubelSpeechBubble}
   */
  function JoubelSpeechBubble($container, text, maxWidth) {
    maxWidth = maxWidth || DEFAULT_MAX_WIDTH;
    currentMaxWidth = maxWidth;
    $currentContainer = $container;

    this.isCurrent = function ($tip) {
      return $tip.is($currentContainer);
    };

    this.remove = function () {
      remove();
    };

    var fadeOutSpeechBubble = function ($speechBubble) {
      if (!$speechBubble) {
        return;
      }

      // Stop removing bubble
      clearTimeout(removeSpeechBubbleTimeout);

      $speechBubble.removeClass('show');
      setTimeout(function () {
        if ($speechBubble) {
          $speechBubble.remove();
          $speechBubble = undefined;
        }
      }, 500);
    };

    if ($currentSpeechBubble !== undefined) {
      remove();
    }

    var $h5pContainer = getH5PContainer($container);

    // Make sure we fade out old speech bubble
    fadeOutSpeechBubble($currentSpeechBubble);

    // Create bubble
    $tail = $('<div class="joubel-speech-bubble-tail"></div>');
    $innerTail = $('<div class="joubel-speech-bubble-inner-tail"></div>');
    var $innerBubble = $(
      '<div class="joubel-speech-bubble-inner">' +
      '<div class="joubel-speech-bubble-text">' + text + '</div>' +
      '</div>'
    ).prepend($innerTail);

    $currentSpeechBubble = $(
      '<div class="joubel-speech-bubble" aria-live="assertive">'
    ).append([$tail, $innerBubble])
      .appendTo($h5pContainer);

    // Show speech bubble with transition
    setTimeout(function () {
      $currentSpeechBubble.addClass('show');
    }, 0);

    position($currentSpeechBubble, $currentContainer, maxWidth, $tail, $innerTail);

    // Handle click to close
    H5P.$body.on('mousedown.speechBubble', handleOutsideClick);

    // Handle window resizing
    H5P.$window.on('resize', '', handleResize);

    // Handle clicks when inside IV which blocks bubbling.
    $container.parents('.h5p-dialog')
      .on('mousedown.speechBubble', handleOutsideClick);

    if (iDevice) {
      H5P.$body.css('cursor', 'pointer');
    }

    return this;
  }

  // Remove speechbubble if it belongs to a dom element that is about to be hidden
  H5P.externalDispatcher.on('domHidden', function (event) {
    if ($currentSpeechBubble !== undefined && event.data.$dom.find($currentContainer).length !== 0) {
      remove();
    }
  });

  /**
   * Returns the closest h5p container for the given DOM element.
   * 
   * @param {object} $container jquery element
   * @return {object} the h5p container (jquery element)
   */
  function getH5PContainer($container) {
    var $h5pContainer = $container.closest('.h5p-frame');

    // Check closest h5p frame first, then check for container in case there is no frame.
    if (!$h5pContainer.length) {
      $h5pContainer = $container.closest('.h5p-container');
    }

    return $h5pContainer;
  }

  /**
   * Event handler that is called when the window is resized.
   */
  function handleResize() {
    position($currentSpeechBubble, $currentContainer, currentMaxWidth, $tail, $innerTail);
  }

  /**
   * Repositions the speech bubble according to the position of the container.
   * 
   * @param {object} $currentSpeechbubble the speech bubble that should be positioned   
   * @param {object} $container the container to which the speech bubble should point 
   * @param {number} maxWidth the maximum width of the speech bubble
   * @param {object} $tail the tail (the triangle that points to the referenced container)
   * @param {object} $innerTail the inner tail (the triangle that points to the referenced container)
   */
  function position($currentSpeechBubble, $container, maxWidth, $tail, $innerTail) {
    var $h5pContainer = getH5PContainer($container);

    // Calculate offset between the button and the h5p frame
    var offset = getOffsetBetween($h5pContainer, $container);

    var direction = (offset.bottom > offset.top ? 'bottom' : 'top');
    var tipWidth = offset.outerWidth * 0.9; // Var needs to be renamed to make sense
    var bubbleWidth = tipWidth > maxWidth ? maxWidth : tipWidth;

    var bubblePosition = getBubblePosition(bubbleWidth, offset);
    var tailPosition = getTailPosition(bubbleWidth, bubblePosition, offset, $container.width());
    // Need to set font-size, since element is appended to body.
    // Using same font-size as parent. In that way it will grow accordingly
    // when resizing
    var fontSize = 16;//parseFloat($parent.css('font-size'));

    // Set width and position of speech bubble
    $currentSpeechBubble.css(bubbleCSS(
      direction,
      bubbleWidth,
      bubblePosition,
      fontSize
    ));

    var preparedTailCSS = tailCSS(direction, tailPosition);
    $tail.css(preparedTailCSS);
    $innerTail.css(preparedTailCSS);
  }

  /**
   * Static function for removing the speechbubble
   */
  var remove = function () {
    H5P.$body.off('mousedown.speechBubble');
    H5P.$window.off('resize', '', handleResize);
    $currentContainer.parents('.h5p-dialog').off('mousedown.speechBubble');
    if (iDevice) {
      H5P.$body.css('cursor', '');
    }
    if ($currentSpeechBubble !== undefined) {
      // Apply transition, then remove speech bubble
      $currentSpeechBubble.removeClass('show');

      // Make sure we remove any old timeout before reassignment
      clearTimeout(removeSpeechBubbleTimeout);
      removeSpeechBubbleTimeout = setTimeout(function () {
        $currentSpeechBubble.remove();
        $currentSpeechBubble = undefined;
      }, 500);
    }
    // Don't return false here. If the user e.g. clicks a button when the bubble is visible,
    // we want the bubble to disapear AND the button to receive the event
  };

  /**
   * Remove the speech bubble and container reference
   */
  function handleOutsideClick(event) {
    if (event.target === $currentContainer[0]) {
      return; // Button clicks are not outside clicks
    }

    remove();
    // There is no current container when a container isn't clicked
    $currentContainer = undefined;
  }

  /**
   * Calculate position for speech bubble
   *
   * @param {number} bubbleWidth The width of the speech bubble
   * @param {object} offset
   * @return {object} Return position for the speech bubble
   */
  function getBubblePosition(bubbleWidth, offset) {
    var bubblePosition = {};

    var tailOffset = 9;
    var widthOffset = bubbleWidth / 2;

    // Calculate top position
    bubblePosition.top = offset.top + offset.innerHeight;

    // Calculate bottom position
    bubblePosition.bottom = offset.bottom + offset.innerHeight + tailOffset;

    // Calculate left position
    if (offset.left < widthOffset) {
      bubblePosition.left = 3;
    }
    else if ((offset.left + widthOffset) > offset.outerWidth) {
      bubblePosition.left = offset.outerWidth - bubbleWidth - 3;
    }
    else {
      bubblePosition.left = offset.left - widthOffset + (offset.innerWidth / 2);
    }

    return bubblePosition;
  }

  /**
   * Calculate position for speech bubble tail
   *
   * @param {number} bubbleWidth The width of the speech bubble
   * @param {object} bubblePosition Speech bubble position
   * @param {object} offset
   * @param {number} iconWidth The width of the tip icon
   * @return {object} Return position for the tail
   */
  function getTailPosition(bubbleWidth, bubblePosition, offset, iconWidth) {
    var tailPosition = {};
    // Magic numbers. Tuned by hand so that the tail fits visually within
    // the bounds of the speech bubble.
    var leftBoundary = 9;
    var rightBoundary = bubbleWidth - 20;

    tailPosition.left = offset.left - bubblePosition.left + (iconWidth / 2) - 6;
    if (tailPosition.left < leftBoundary) {
      tailPosition.left = leftBoundary;
    }
    if (tailPosition.left > rightBoundary) {
      tailPosition.left = rightBoundary;
    }

    tailPosition.top = -6;
    tailPosition.bottom = -6;

    return tailPosition;
  }

  /**
   * Return bubble CSS for the desired growth direction
   *
   * @param {string} direction The direction the speech bubble will grow
   * @param {number} width The width of the speech bubble
   * @param {object} position Speech bubble position
   * @param {number} fontSize The size of the bubbles font
   * @return {object} Return CSS
   */
  function bubbleCSS(direction, width, position, fontSize) {
    if (direction === 'top') {
      return {
        width: width + 'px',
        bottom: position.bottom + 'px',
        left: position.left + 'px',
        fontSize: fontSize + 'px',
        top: ''
      };
    }
    else {
      return {
        width: width + 'px',
        top: position.top + 'px',
        left: position.left + 'px',
        fontSize: fontSize + 'px',
        bottom: ''
      };
    }
  }

  /**
   * Return tail CSS for the desired growth direction
   *
   * @param {string} direction The direction the speech bubble will grow
   * @param {object} position Tail position
   * @return {object} Return CSS
   */
  function tailCSS(direction, position) {
    if (direction === 'top') {
      return {
        bottom: position.bottom + 'px',
        left: position.left + 'px',
        top: ''
      };
    }
    else {
      return {
        top: position.top + 'px',
        left: position.left + 'px',
        bottom: ''
      };
    }
  }

  /**
   * Calculates the offset between an element inside a container and the
   * container. Only works if all the edges of the inner element are inside the
   * outer element.
   * Width/height of the elements is included as a convenience.
   *
   * @param {H5P.jQuery} $outer
   * @param {H5P.jQuery} $inner
   * @return {object} Position offset
   */
  function getOffsetBetween($outer, $inner) {
    var outer = $outer[0].getBoundingClientRect();
    var inner = $inner[0].getBoundingClientRect();

    return {
      top: inner.top - outer.top,
      right: outer.right - inner.right,
      bottom: outer.bottom - inner.bottom,
      left: inner.left - outer.left,
      innerWidth: inner.width,
      innerHeight: inner.height,
      outerWidth: outer.width,
      outerHeight: outer.height
    };
  }

  return JoubelSpeechBubble;
})(H5P.jQuery);
;var H5P = H5P || {};

H5P.JoubelThrobber = (function ($) {

  /**
   * Creates a new tip
   */
  function JoubelThrobber() {

    // h5p-throbber css is described in core
    var $throbber = $('<div/>', {
      'class': 'h5p-throbber'
    });

    return $throbber;
  }

  return JoubelThrobber;
}(H5P.jQuery));
;H5P.JoubelTip = (function ($) {
  var $conv = $('<div/>');

  /**
   * Creates a new tip element.
   *
   * NOTE that this may look like a class but it doesn't behave like one.
   * It returns a jQuery object.
   *
   * @param {string} tipHtml The text to display in the popup
   * @param {Object} [behaviour] Options
   * @param {string} [behaviour.tipLabel] Set to use a custom label for the tip button (you want this for good A11Y)
   * @param {boolean} [behaviour.helpIcon] Set to 'true' to Add help-icon classname to Tip button (changes the icon)
   * @param {boolean} [behaviour.showSpeechBubble] Set to 'false' to disable functionality (you may this in the editor)
   * @param {boolean} [behaviour.tabcontrol] Set to 'true' if you plan on controlling the tabindex in the parent (tabindex="-1")
   * @return {H5P.jQuery|undefined} Tip button jQuery element or 'undefined' if invalid tip
   */
  function JoubelTip(tipHtml, behaviour) {

    // Keep track of the popup that appears when you click the Tip button
    var speechBubble;

    // Parse tip html to determine text
    var tipText = $conv.html(tipHtml).text().trim();
    if (tipText === '') {
      return; // The tip has no textual content, i.e. it's invalid.
    }

    // Set default behaviour
    behaviour = $.extend({
      tipLabel: tipText,
      helpIcon: false,
      showSpeechBubble: true,
      tabcontrol: false
    }, behaviour);

    // Create Tip button
    var $tipButton = $('<div/>', {
      class: 'joubel-tip-container' + (behaviour.showSpeechBubble ? '' : ' be-quiet'),
      'aria-label': behaviour.tipLabel,
      'aria-expanded': false,
      role: 'button',
      tabindex: (behaviour.tabcontrol ? -1 : 0),
      click: function (event) {
        // Toggle show/hide popup
        toggleSpeechBubble();
        event.preventDefault();
      },
      keydown: function (event) {
        if (event.which === 32 || event.which === 13) { // Space & enter key
          // Toggle show/hide popup
          toggleSpeechBubble();
          event.stopPropagation();
          event.preventDefault();
        }
        else { // Any other key
          // Toggle hide popup
          toggleSpeechBubble(false);
        }
      },
      // Add markup to render icon
      html: '<span class="joubel-icon-tip-normal ' + (behaviour.helpIcon ? ' help-icon': '') + '">' +
              '<span class="h5p-icon-shadow"></span>' +
              '<span class="h5p-icon-speech-bubble"></span>' +
              '<span class="h5p-icon-info"></span>' +
            '</span>'
      // IMPORTANT: All of the markup elements must have 'pointer-events: none;'
    });

    const $tipAnnouncer = $('<div>', {
      'class': 'hidden-but-read',
      'aria-live': 'polite',
      appendTo: $tipButton,
    });

    /**
     * Tip button interaction handler.
     * Toggle show or hide the speech bubble popup when interacting with the
     * Tip button.
     *
     * @private
     * @param {boolean} [force] 'true' shows and 'false' hides.
     */
    var toggleSpeechBubble = function (force) {
      if (speechBubble !== undefined && speechBubble.isCurrent($tipButton)) {
        // Hide current popup
        speechBubble.remove();
        speechBubble = undefined;

        $tipButton.attr('aria-expanded', false);
        $tipAnnouncer.html('');
      }
      else if (force !== false && behaviour.showSpeechBubble) {
        // Create and show new popup
        speechBubble = H5P.JoubelSpeechBubble($tipButton, tipHtml);
        $tipButton.attr('aria-expanded', true);
        $tipAnnouncer.html(tipHtml);
      }
    };

    return $tipButton;
  }

  return JoubelTip;
})(H5P.jQuery);
;var H5P = H5P || {};

H5P.JoubelSlider = (function ($) {

  /**
   * Creates a new Slider
   *
   * @param {object} [params] Additional parameters
   */
  function JoubelSlider(params) {
    H5P.EventDispatcher.call(this);

    this.$slider = $('<div>', $.extend({
      'class': 'h5p-joubel-ui-slider'
    }, params));

    this.$slides = [];
    this.currentIndex = 0;
    this.numSlides = 0;
  }
  JoubelSlider.prototype = Object.create(H5P.EventDispatcher.prototype);
  JoubelSlider.prototype.constructor = JoubelSlider;

  JoubelSlider.prototype.addSlide = function ($content) {
    $content.addClass('h5p-joubel-ui-slide').css({
      'left': (this.numSlides*100) + '%'
    });
    this.$slider.append($content);
    this.$slides.push($content);

    this.numSlides++;

    if(this.numSlides === 1) {
      $content.addClass('current');
    }
  };

  JoubelSlider.prototype.attach = function ($container) {
    $container.append(this.$slider);
  };

  JoubelSlider.prototype.move = function (index) {
    var self = this;

    if(index === 0) {
      self.trigger('first-slide');
    }
    if(index+1 === self.numSlides) {
      self.trigger('last-slide');
    }
    self.trigger('move');

    var $previousSlide = self.$slides[this.currentIndex];
    H5P.Transition.onTransitionEnd(this.$slider, function () {
      $previousSlide.removeClass('current');
      self.trigger('moved');
    });
    this.$slides[index].addClass('current');

    var translateX = 'translateX(' + (-index*100) + '%)';
    this.$slider.css({
      '-webkit-transform': translateX,
      '-moz-transform': translateX,
      '-ms-transform': translateX,
      'transform': translateX
    });

    this.currentIndex = index;
  };

  JoubelSlider.prototype.remove = function () {
    this.$slider.remove();
  };

  JoubelSlider.prototype.next = function () {
    if(this.currentIndex+1 >= this.numSlides) {
      return;
    }

    this.move(this.currentIndex+1);
  };

  JoubelSlider.prototype.previous = function () {
    this.move(this.currentIndex-1);
  };

  JoubelSlider.prototype.first = function () {
    this.move(0);
  };

  JoubelSlider.prototype.last = function () {
    this.move(this.numSlides-1);
  };

  return JoubelSlider;
})(H5P.jQuery);
;var H5P = H5P || {};

/**
 * @module
 */
H5P.JoubelScoreBar = (function ($) {

  /* Need to use an id for the star SVG since that is the only way to reference
     SVG filters  */
  var idCounter = 0;

  /**
   * Creates a score bar
   * @class H5P.JoubelScoreBar
   * @param {number} maxScore  Maximum score
   * @param {string} [label] Makes it easier for readspeakers to identify the scorebar
   * @param {string} [helpText] Score explanation
   * @param {string} [scoreExplanationButtonLabel] Label for score explanation button
   */
  function JoubelScoreBar(maxScore, label, helpText, scoreExplanationButtonLabel) {
    var self = this;

    self.maxScore = maxScore;
    self.score = 0;
    idCounter++;

    /**
     * @const {string}
     */
    self.STAR_MARKUP = '<svg tabindex="-1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 63.77 53.87" aria-hidden="true" focusable="false">' +
        '<title>star</title>' +
        '<filter tabindex="-1" id="h5p-joubelui-score-bar-star-inner-shadow-' + idCounter + '" x0="-50%" y0="-50%" width="200%" height="200%">' +
          '<feGaussianBlur in="SourceAlpha" stdDeviation="3" result="blur"></feGaussianBlur>' +
          '<feOffset dy="2" dx="4"></feOffset>' +
          '<feComposite in2="SourceAlpha" operator="arithmetic" k2="-1" k3="1" result="shadowDiff"></feComposite>' +
          '<feFlood flood-color="#ffe95c" flood-opacity="1"></feFlood>' +
          '<feComposite in2="shadowDiff" operator="in"></feComposite>' +
          '<feComposite in2="SourceGraphic" operator="over" result="firstfilter"></feComposite>' +
          '<feGaussianBlur in="firstfilter" stdDeviation="3" result="blur2"></feGaussianBlur>' +
          '<feOffset dy="-2" dx="-4"></feOffset>' +
          '<feComposite in2="firstfilter" operator="arithmetic" k2="-1" k3="1" result="shadowDiff"></feComposite>' +
          '<feFlood flood-color="#ffe95c" flood-opacity="1"></feFlood>' +
          '<feComposite in2="shadowDiff" operator="in"></feComposite>' +
          '<feComposite in2="firstfilter" operator="over"></feComposite>' +
        '</filter>' +
        '<path tabindex="-1" class="h5p-joubelui-score-bar-star-shadow" d="M35.08,43.41V9.16H20.91v0L9.51,10.85,9,10.93C2.8,12.18,0,17,0,21.25a11.22,11.22,0,0,0,3,7.48l8.73,8.53-1.07,6.16Z"/>' +
        '<g tabindex="-1">' +
          '<path tabindex="-1" class="h5p-joubelui-score-bar-star-border" d="M61.36,22.8,49.72,34.11l2.78,16a2.6,2.6,0,0,1,.05.64c0,.85-.37,1.6-1.33,1.6A2.74,2.74,0,0,1,49.94,52L35.58,44.41,21.22,52a2.93,2.93,0,0,1-1.28.37c-.91,0-1.33-.75-1.33-1.6,0-.21.05-.43.05-.64l2.78-16L9.8,22.8A2.57,2.57,0,0,1,9,21.25c0-1,1-1.33,1.81-1.49l16.07-2.35L34.09,2.83c.27-.59.85-1.33,1.55-1.33s1.28.69,1.55,1.33l7.21,14.57,16.07,2.35c.75.11,1.81.53,1.81,1.49A3.07,3.07,0,0,1,61.36,22.8Z"/>' +
          '<path tabindex="-1" class="h5p-joubelui-score-bar-star-fill" d="M61.36,22.8,49.72,34.11l2.78,16a2.6,2.6,0,0,1,.05.64c0,.85-.37,1.6-1.33,1.6A2.74,2.74,0,0,1,49.94,52L35.58,44.41,21.22,52a2.93,2.93,0,0,1-1.28.37c-.91,0-1.33-.75-1.33-1.6,0-.21.05-.43.05-.64l2.78-16L9.8,22.8A2.57,2.57,0,0,1,9,21.25c0-1,1-1.33,1.81-1.49l16.07-2.35L34.09,2.83c.27-.59.85-1.33,1.55-1.33s1.28.69,1.55,1.33l7.21,14.57,16.07,2.35c.75.11,1.81.53,1.81,1.49A3.07,3.07,0,0,1,61.36,22.8Z"/>' +
          '<path tabindex="-1" filter="url(#h5p-joubelui-score-bar-star-inner-shadow-' + idCounter + ')" class="h5p-joubelui-score-bar-star-fill-full-score" d="M61.36,22.8,49.72,34.11l2.78,16a2.6,2.6,0,0,1,.05.64c0,.85-.37,1.6-1.33,1.6A2.74,2.74,0,0,1,49.94,52L35.58,44.41,21.22,52a2.93,2.93,0,0,1-1.28.37c-.91,0-1.33-.75-1.33-1.6,0-.21.05-.43.05-.64l2.78-16L9.8,22.8A2.57,2.57,0,0,1,9,21.25c0-1,1-1.33,1.81-1.49l16.07-2.35L34.09,2.83c.27-.59.85-1.33,1.55-1.33s1.28.69,1.55,1.33l7.21,14.57,16.07,2.35c.75.11,1.81.53,1.81,1.49A3.07,3.07,0,0,1,61.36,22.8Z"/>' +
        '</g>' +
      '</svg>';

    /**
     * @function appendTo
     * @memberOf H5P.JoubelScoreBar#
     * @param {H5P.jQuery}  $wrapper  Dom container
     */
    self.appendTo = function ($wrapper) {
      self.$scoreBar.appendTo($wrapper);
    };

    /**
     * Create the text representation of the scorebar .
     *
     * @private
     * @return {string}
     */
    var createLabel = function (score) {
      if (!label) {
        return '';
      }

      return label.replace(':num', score).replace(':total', self.maxScore);
    };

    /**
     * Creates the html for this widget
     *
     * @method createHtml
     * @private
     */
    var createHtml = function () {
      // Container div
      self.$scoreBar = $('<div>', {
        'class': 'h5p-joubelui-score-bar',
      });

      var $visuals = $('<div>', {
        'class': 'h5p-joubelui-score-bar-visuals',
        appendTo: self.$scoreBar
      });

      // The progress bar wrapper
      self.$progressWrapper = $('<div>', {
        'class': 'h5p-joubelui-score-bar-progress-wrapper',
        appendTo: $visuals
      });

      self.$progress = $('<div>', {
        'class': 'h5p-joubelui-score-bar-progress',
        'html': createLabel(self.score),
        appendTo: self.$progressWrapper
      });

      // The star
      $('<div>', {
        'class': 'h5p-joubelui-score-bar-star',
        html: self.STAR_MARKUP
      }).appendTo($visuals);

      // The score container
      var $numerics = $('<div>', {
        'class': 'h5p-joubelui-score-numeric',
        appendTo: self.$scoreBar,
        'aria-hidden': true
      });

      // The current score
      self.$scoreCounter = $('<span>', {
        'class': 'h5p-joubelui-score-number h5p-joubelui-score-number-counter',
        text: 0,
        appendTo: $numerics
      });

      // The separator
      $('<span>', {
        'class': 'h5p-joubelui-score-number-separator',
        text: '/',
        appendTo: $numerics
      });

      // Max score
      self.$maxScore = $('<span>', {
        'class': 'h5p-joubelui-score-number h5p-joubelui-score-max',
        text: self.maxScore,
        appendTo: $numerics
      });

      if (helpText) {
        H5P.JoubelUI.createTip(helpText, {
          tipLabel: scoreExplanationButtonLabel ? scoreExplanationButtonLabel : helpText,
          helpIcon: true
        }).appendTo(self.$scoreBar);
        self.$scoreBar.addClass('h5p-score-bar-has-help');
      }
    };

    /**
     * Set the current score
     * @method setScore
     * @memberOf H5P.JoubelScoreBar#
     * @param  {number} score
     */
    self.setScore = function (score) {
      // Do nothing if score hasn't changed
      if (score === self.score) {
        return;
      }
      self.score = score > self.maxScore ? self.maxScore : score;
      self.updateVisuals();
    };

    /**
     * Increment score
     * @method incrementScore
     * @memberOf H5P.JoubelScoreBar#
     * @param  {number=}        incrementBy Optional parameter, defaults to 1
     */
    self.incrementScore = function (incrementBy) {
      self.setScore(self.score + (incrementBy || 1));
    };

    /**
     * Set the max score
     * @method setMaxScore
     * @memberOf H5P.JoubelScoreBar#
     * @param  {number}    maxScore The max score
     */
    self.setMaxScore = function (maxScore) {
      self.maxScore = maxScore;
    };

    /**
     * Updates the progressbar visuals
     * @memberOf H5P.JoubelScoreBar#
     * @method updateVisuals
     */
    self.updateVisuals = function () {
      self.$progress.html(createLabel(self.score));
      self.$scoreCounter.text(self.score);
      self.$maxScore.text(self.maxScore);

      setTimeout(function () {
        // Start the progressbar animation
        self.$progress.css({
          width: ((self.score / self.maxScore) * 100) + '%'
        });

        H5P.Transition.onTransitionEnd(self.$progress, function () {
          // If fullscore fill the star and start the animation
          self.$scoreBar.toggleClass('h5p-joubelui-score-bar-full-score', self.score === self.maxScore);
          self.$scoreBar.toggleClass('h5p-joubelui-score-bar-animation-active', self.score === self.maxScore);

          // Only allow the star animation to run once
          self.$scoreBar.one("animationend", function() {
            self.$scoreBar.removeClass("h5p-joubelui-score-bar-animation-active");
          });
        }, 600);
      }, 300);
    };

    /**
     * Removes all classes
     * @method reset
     */
    self.reset = function () {
      self.$scoreBar.removeClass('h5p-joubelui-score-bar-full-score');
    };

    createHtml();
  }

  return JoubelScoreBar;
})(H5P.jQuery);
;var H5P = H5P || {};

H5P.JoubelProgressbar = (function ($) {

  /**
   * Joubel progressbar class
   * @method JoubelProgressbar
   * @constructor
   * @param  {number}          steps Number of steps
   * @param {Object} [options] Additional options
   * @param {boolean} [options.disableAria] Disable readspeaker assistance
   * @param {string} [options.progressText] A progress text for describing
   *  current progress out of total progress for readspeakers.
   *  e.g. "Slide :num of :total"
   */
  function JoubelProgressbar(steps, options) {
    H5P.EventDispatcher.call(this);
    var self = this;
    this.options = $.extend({
      progressText: 'Slide :num of :total'
    }, options);
    this.currentStep = 0;
    this.steps = steps;

    this.$progressbar = $('<div>', {
      'class': 'h5p-joubelui-progressbar'
    });
    this.$background = $('<div>', {
      'class': 'h5p-joubelui-progressbar-background'
    }).appendTo(this.$progressbar);
  }

  JoubelProgressbar.prototype = Object.create(H5P.EventDispatcher.prototype);
  JoubelProgressbar.prototype.constructor = JoubelProgressbar;

  JoubelProgressbar.prototype.updateAria = function () {
    var self = this;
    if (this.options.disableAria) {
      return;
    }

    if (!this.$currentStatus) {
      this.$currentStatus = $('<div>', {
        'class': 'h5p-joubelui-progressbar-slide-status-text',
        'aria-live': 'assertive'
      }).appendTo(this.$progressbar);
    }
    var interpolatedProgressText = self.options.progressText
      .replace(':num', self.currentStep)
      .replace(':total', self.steps);
    this.$currentStatus.html(interpolatedProgressText);
  };

  /**
   * Appends to a container
   * @method appendTo
   * @param  {H5P.jquery} $container
   */
  JoubelProgressbar.prototype.appendTo = function ($container) {
    this.$progressbar.appendTo($container);
  };

  /**
   * Update progress
   * @method setProgress
   * @param  {number}    step
   */
  JoubelProgressbar.prototype.setProgress = function (step) {
    // Check for valid value:
    if (step > this.steps || step < 0) {
      return;
    }
    this.currentStep = step;
    this.$background.css({
      width: ((this.currentStep/this.steps)*100) + '%'
    });

    this.updateAria();
  };

  /**
   * Increment progress with 1
   * @method next
   */
  JoubelProgressbar.prototype.next = function () {
    this.setProgress(this.currentStep+1);
  };

  /**
   * Reset progressbar
   * @method reset
   */
  JoubelProgressbar.prototype.reset = function () {
    this.setProgress(0);
  };

  /**
   * Check if last step is reached
   * @method isLastStep
   * @return {Boolean}
   */
  JoubelProgressbar.prototype.isLastStep = function () {
    return this.steps === this.currentStep;
  };

  return JoubelProgressbar;
})(H5P.jQuery);
;var H5P = H5P || {};

/**
 * H5P Joubel UI library.
 *
 * This is a utility library, which does not implement attach. I.e, it has to bee actively used by
 * other libraries
 * @module
 */
H5P.JoubelUI = (function ($) {

  /**
   * The internal object to return
   * @class H5P.JoubelUI
   * @static
   */
  function JoubelUI() {}

  /* Public static functions */

  /**
   * Create a tip icon
   * @method H5P.JoubelUI.createTip
   * @param  {string}  text   The textual tip
   * @param  {Object}  params Parameters
   * @return {H5P.JoubelTip}
   */
  JoubelUI.createTip = function (text, params) {
    return new H5P.JoubelTip(text, params);
  };

  /**
   * Create message dialog
   * @method H5P.JoubelUI.createMessageDialog
   * @param  {H5P.jQuery}               $container The dom container
   * @param  {string}                   message    The message
   * @return {H5P.JoubelMessageDialog}
   */
  JoubelUI.createMessageDialog = function ($container, message) {
    return new H5P.JoubelMessageDialog($container, message);
  };

  /**
   * Create help text dialog
   * @method H5P.JoubelUI.createHelpTextDialog
   * @param  {string}             header  The textual header
   * @param  {string}             message The textual message
   * @param  {string}             closeButtonTitle The title for the close button
   * @return {H5P.JoubelHelpTextDialog}
   */
  JoubelUI.createHelpTextDialog = function (header, message, closeButtonTitle) {
    return new H5P.JoubelHelpTextDialog(header, message, closeButtonTitle);
  };

  /**
   * Create progress circle
   * @method H5P.JoubelUI.createProgressCircle
   * @param  {number}             number          The progress (0 to 100)
   * @param  {string}             progressColor   The progress color in hex value
   * @param  {string}             fillColor       The fill color in hex value
   * @param  {string}             backgroundColor The background color in hex value
   * @return {H5P.JoubelProgressCircle}
   */
  JoubelUI.createProgressCircle = function (number, progressColor, fillColor, backgroundColor) {
    return new H5P.JoubelProgressCircle(number, progressColor, fillColor, backgroundColor);
  };

  /**
   * Create throbber for loading
   * @method H5P.JoubelUI.createThrobber
   * @return {H5P.JoubelThrobber}
   */
  JoubelUI.createThrobber = function () {
    return new H5P.JoubelThrobber();
  };

  /**
   * Create simple rounded button
   * @method H5P.JoubelUI.createSimpleRoundedButton
   * @param  {string}                  text The button label
   * @return {H5P.SimpleRoundedButton}
   */
  JoubelUI.createSimpleRoundedButton = function (text) {
    return new H5P.SimpleRoundedButton(text);
  };

  /**
   * Create Slider
   * @method H5P.JoubelUI.createSlider
   * @param  {Object} [params] Parameters
   * @return {H5P.JoubelSlider}
   */
  JoubelUI.createSlider = function (params) {
    return new H5P.JoubelSlider(params);
  };

  /**
   * Create Score Bar
   * @method H5P.JoubelUI.createScoreBar
   * @param  {number=}       maxScore The maximum score
   * @param {string} [label] Makes it easier for readspeakers to identify the scorebar
   * @return {H5P.JoubelScoreBar}
   */
  JoubelUI.createScoreBar = function (maxScore, label, helpText, scoreExplanationButtonLabel) {
    return new H5P.JoubelScoreBar(maxScore, label, helpText, scoreExplanationButtonLabel);
  };

  /**
   * Create Progressbar
   * @method H5P.JoubelUI.createProgressbar
   * @param  {number=}       numSteps The total numer of steps
   * @param {Object} [options] Additional options
   * @param {boolean} [options.disableAria] Disable readspeaker assistance
   * @param {string} [options.progressText] A progress text for describing
   *  current progress out of total progress for readspeakers.
   *  e.g. "Slide :num of :total"
   * @return {H5P.JoubelProgressbar}
   */
  JoubelUI.createProgressbar = function (numSteps, options) {
    return new H5P.JoubelProgressbar(numSteps, options);
  };

  /**
   * Create standard Joubel button
   *
   * @method H5P.JoubelUI.createButton
   * @param {object} params
   *  May hold any properties allowed by jQuery. If href is set, an A tag
   *  is used, if not a button tag is used.
   * @return {H5P.jQuery} The jquery element created
   */
  JoubelUI.createButton = function(params) {
    var type = 'button';
    if (params.href) {
      type = 'a';
    }
    else {
      params.type = 'button';
    }
    if (params.class) {
      params.class += ' h5p-joubelui-button';
    }
    else {
      params.class = 'h5p-joubelui-button';
    }
    return $('<' + type + '/>', params);
  };

  /**
   * Fix for iframe scoll bug in IOS. When focusing an element that doesn't have
   * focus support by default the iframe will scroll the parent frame so that
   * the focused element is out of view. This varies dependening on the elements
   * of the parent frame.
   */
  if (H5P.isFramed && !H5P.hasiOSiframeScrollFix &&
      /iPad|iPhone|iPod/.test(navigator.userAgent)) {
    H5P.hasiOSiframeScrollFix = true;

    // Keep track of original focus function
    var focus = HTMLElement.prototype.focus;

    // Override the original focus
    HTMLElement.prototype.focus = function () {
      // Only focus the element if it supports it natively
      if ( (this instanceof HTMLAnchorElement ||
            this instanceof HTMLInputElement ||
            this instanceof HTMLSelectElement ||
            this instanceof HTMLTextAreaElement ||
            this instanceof HTMLButtonElement ||
            this instanceof HTMLIFrameElement ||
            this instanceof HTMLAreaElement) && // HTMLAreaElement isn't supported by Safari yet.
          !this.getAttribute('role')) { // Focus breaks if a different role has been set
          // In theory this.isContentEditable should be able to recieve focus,
          // but it didn't work when tested.

        // Trigger the original focus with the proper context
        focus.call(this);
      }
    };
  }

  return JoubelUI;
})(H5P.jQuery);
;H5P.Tooltip = H5P.Tooltip || function() {};

H5P.Question = (function ($, EventDispatcher, JoubelUI) {

  /**
   * Extending this class make it alot easier to create tasks for other
   * content types.
   *
   * @class H5P.Question
   * @extends H5P.EventDispatcher
   * @param {string} type
   */
  function Question(type) {
    var self = this;

    // Inheritance
    EventDispatcher.call(self);

    // Register default section order
    self.order = ['video', 'image', 'audio', 'introduction', 'content', 'explanation', 'feedback', 'scorebar', 'buttons', 'read'];

    // Keep track of registered sections
    var sections = {};

    // Buttons
    var buttons = {};
    var buttonOrder = [];

    // Wrapper when attached
    var $wrapper;

    // Click element
    var clickElement;

    // ScoreBar
    var scoreBar;

    // Keep track of the feedback's visual status.
    var showFeedback;

    // Keep track of which buttons are scheduled for hiding.
    var buttonsToHide = [];

    // Keep track of which buttons are scheduled for showing.
    var buttonsToShow = [];

    // Keep track of the hiding and showing of buttons.
    var toggleButtonsTimer;
    var toggleButtonsTransitionTimer;
    var buttonTruncationTimer;

    // Keeps track of initialization of question
    var initialized = false;

    /**
     * @type {Object} behaviour Behaviour of Question
     * @property {Boolean} behaviour.disableFeedback Set to true to disable feedback section
     */
    var behaviour = {
      disableFeedback: false,
      disableReadSpeaker: false
    };

    // Keeps track of thumb state
    var imageThumb = true;

    // Keeps track of image transitions
    var imageTransitionTimer;

    // Keep track of whether sections is transitioning.
    var sectionsIsTransitioning = false;

    // Keep track of auto play state
    var disableAutoPlay = false;

    // Feedback transition timer
    var feedbackTransitionTimer;

    // Used when reading messages to the user
    var $read, readText;

    /**
     * Register section with given content.
     *
     * @private
     * @param {string} section ID of the section
     * @param {(string|H5P.jQuery)} [content]
     */
    var register = function (section, content) {
      sections[section] = {};
      var $e = sections[section].$element = $('<div/>', {
        'class': 'h5p-question-' + section,
      });
      if (content) {
        $e[content instanceof $ ? 'append' : 'html'](content);
      }
    };

    /**
     * Update registered section with content.
     *
     * @private
     * @param {string} section ID of the section
     * @param {(string|H5P.jQuery)} content
     */
    var update = function (section, content) {
      if (content instanceof $) {
        sections[section].$element.html('').append(content);
      }
      else {
        sections[section].$element.html(content);
      }
    };

    /**
     * Insert element with given ID into the DOM.
     *
     * @private
     * @param {array|Array|string[]} order
     * List with ordered element IDs
     * @param {string} id
     * ID of the element to be inserted
     * @param {Object} elements
     * Maps ID to the elements
     * @param {H5P.jQuery} $container
     * Parent container of the elements
     */
    var insert = function (order, id, elements, $container) {
      // Try to find an element id should be after
      for (var i = 0; i < order.length; i++) {
        if (order[i] === id) {
          // Found our pos
          while (i > 0 &&
          (elements[order[i - 1]] === undefined ||
          !elements[order[i - 1]].isVisible)) {
            i--;
          }
          if (i === 0) {
            // We are on top.
            elements[id].$element.prependTo($container);
          }
          else {
            // Add after element
            elements[id].$element.insertAfter(elements[order[i - 1]].$element);
          }
          elements[id].isVisible = true;
          break;
        }
      }
    };

    /**
     * Make feedback into a popup and position relative to click.
     *
     * @private
     * @param {string} [closeText] Text for the close button
     */
    var makeFeedbackPopup = function (closeText) {
      var $element = sections.feedback.$element;
      var $parent = sections.content.$element;
      var $click = (clickElement != null ? clickElement.$element : null);

      $element.appendTo($parent).addClass('h5p-question-popup');

      if (sections.scorebar) {
        sections.scorebar.$element.appendTo($element);
      }

      $parent.addClass('h5p-has-question-popup');

      // Draw the tail
      var $tail = $('<div/>', {
        'class': 'h5p-question-feedback-tail'
      }).hide()
        .appendTo($parent);

      // Draw the close button
      var $close = $('<div/>', {
        'class': 'h5p-question-feedback-close',
        'tabindex': 0,
        'title': closeText,
        on: {
          click: function (event) {
            $element.remove();
            $tail.remove();
            event.preventDefault();
          },
          keydown: function (event) {
            switch (event.which) {
              case 13: // Enter
              case 32: // Space
                $element.remove();
                $tail.remove();
                event.preventDefault();
            }
          }
        }
      }).hide().appendTo($element);

      if ($click != null) {
        if ($click.hasClass('correct')) {
          $element.addClass('h5p-question-feedback-correct');
          $close.show();
          sections.buttons.$element.hide();
        }
        else {
          sections.buttons.$element.appendTo(sections.feedback.$element);
        }
      }

      positionFeedbackPopup($element, $click);
    };

    /**
     * Position the feedback popup.
     *
     * @private
     * @param {H5P.jQuery} $element Feedback div
     * @param {H5P.jQuery} $click Visual click div
     */
    var positionFeedbackPopup = function ($element, $click) {
      var $container = $element.parent();
      var $tail = $element.siblings('.h5p-question-feedback-tail');
      var popupWidth = $element.outerWidth();
      var popupHeight = setElementHeight($element);
      var space = 15;
      var disableTail = false;
      var positionY = $container.height() / 2 - popupHeight / 2;
      var positionX = $container.width() / 2 - popupWidth / 2;
      var tailX = 0;
      var tailY = 0;
      var tailRotation = 0;

      if ($click != null) {
        // Edge detection for click, takes space into account
        var clickNearTop = ($click[0].offsetTop < space);
        var clickNearBottom = ($click[0].offsetTop + $click.height() > $container.height() - space);
        var clickNearLeft = ($click[0].offsetLeft < space);
        var clickNearRight = ($click[0].offsetLeft + $click.width() > $container.width() - space);

        // Click is not in a corner or close to edge, calculate position normally
        positionX = $click[0].offsetLeft - popupWidth / 2  + $click.width() / 2;
        positionY = $click[0].offsetTop - popupHeight - space;
        tailX = positionX + popupWidth / 2 - $tail.width() / 2;
        tailY = positionY + popupHeight - ($tail.height() / 2);
        tailRotation = 225;

        // If popup is outside top edge, position under click instead
        if (popupHeight + space > $click[0].offsetTop) {
          positionY = $click[0].offsetTop + $click.height() + space;
          tailY = positionY - $tail.height() / 2 ;
          tailRotation = 45;
        }

        // If popup is outside left edge, position left
        if (positionX < 0) {
          positionX = 0;
        }

        // If popup is outside right edge, position right
        if (positionX + popupWidth > $container.width()) {
          positionX = $container.width() - popupWidth;
        }

        // Special cases such as corner clicks, or close to an edge, they override X and Y positions if met
        if (clickNearTop && (clickNearLeft || clickNearRight)) {
          positionX = $click[0].offsetLeft + (clickNearLeft ? $click.width() : -popupWidth);
          positionY = $click[0].offsetTop + $click.height();
          disableTail = true;
        }
        else if (clickNearBottom && (clickNearLeft || clickNearRight)) {
          positionX = $click[0].offsetLeft + (clickNearLeft ? $click.width() : -popupWidth);
          positionY = $click[0].offsetTop - popupHeight;
          disableTail = true;
        }
        else if (!clickNearTop && !clickNearBottom) {
          if (clickNearLeft || clickNearRight) {
            positionY = $click[0].offsetTop - popupHeight / 2 + $click.width() / 2;
            positionX = $click[0].offsetLeft + (clickNearLeft ? $click.width() + space : -popupWidth + -space);
            // Make sure this does not position the popup off screen
            if (positionX < 0) {
              positionX = 0;
              disableTail = true;
            }
            else {
              tailX = positionX + (clickNearLeft ? - $tail.width() / 2 : popupWidth - $tail.width() / 2);
              tailY = positionY + popupHeight / 2 - $tail.height() / 2;
              tailRotation = (clickNearLeft ? 315 : 135);
            }
          }
        }

        // Contain popup from overflowing bottom edge
        if (positionY + popupHeight > $container.height()) {
          positionY = $container.height() - popupHeight;

          if (popupHeight > $container.height() - ($click[0].offsetTop + $click.height() + space)) {
            disableTail = true;
          }
        }
      }
      else {
        disableTail = true;
      }

      // Contain popup from ovreflowing top edge
      if (positionY < 0) {
        positionY = 0;
      }

      $element.css({top: positionY, left: positionX});
      $tail.css({top: tailY, left: tailX});

      if (!disableTail) {
        $tail.css({
          'left': tailX,
          'top': tailY,
          'transform': 'rotate(' + tailRotation + 'deg)'
        }).show();
      }
      else {
        $tail.hide();
      }
    };

    /**
     * Set element max height, used for animations.
     *
     * @param {H5P.jQuery} $element
     */
    var setElementHeight = function ($element) {
      if (!$element.is(':visible')) {
        // No animation
        $element.css('max-height', 'none');
        return;
      }

      // If this element is shown in the popup, we can't set width to 100%,
      // since it already has a width set in CSS
      var isFeedbackPopup = $element.hasClass('h5p-question-popup');

      // Get natural element height
      var $tmp = $element.clone()
        .css({
          'position': 'absolute',
          'max-height': 'none',
          'width': isFeedbackPopup ? '' : '100%'
        })
        .appendTo($element.parent());

      // Need to take margins into account when calculating available space
      var sideMargins = parseFloat($element.css('margin-left'))
        + parseFloat($element.css('margin-right'));
      var tmpElWidth = $tmp.css('width') ? $tmp.css('width') : '100%';
      $tmp.css('width', 'calc(' + tmpElWidth + ' - ' + sideMargins + 'px)');

      // Apply height to element
      var h = Math.round($tmp.get(0).getBoundingClientRect().height);
      var fontSize = parseFloat($element.css('fontSize'));
      var relativeH = h / fontSize;
      $element.css('max-height', relativeH + 'em');
      $tmp.remove();

      if (h > 0 && sections.buttons && sections.buttons.$element === $element) {
        // Make sure buttons section is visible
        showSection(sections.buttons);

        // Resize buttons after resizing button section
        setTimeout(resizeButtons, 150);
      }
      return h;
    };

    /**
     * Does the actual job of hiding the buttons scheduled for hiding.
     *
     * @private
     * @param {boolean} [relocateFocus] Find a new button to focus
     */
    var hideButtons = function (relocateFocus) {
      for (var i = 0; i < buttonsToHide.length; i++) {
        hideButton(buttonsToHide[i].id);
      }
      buttonsToHide = [];

      if (relocateFocus) {
        self.focusButton();
      }
    };

    /**
     * Does the actual hiding.
     * @private
     * @param {string} buttonId
     */
    var hideButton = function (buttonId) {
      // Using detach() vs hide() makes it harder to cheat.
      buttons[buttonId].$element.detach();
      buttons[buttonId].isVisible = false;
    };

    /**
     * Shows the buttons on the next tick. This is to avoid buttons flickering
     * If they're both added and removed on the same tick.
     *
     * @private
     */
    var toggleButtons = function () {
      // If no buttons section, return
      if (sections.buttons === undefined) {
        return;
      }

      // Clear transition timer, reevaluate if buttons will be detached
      clearTimeout(toggleButtonsTransitionTimer);

      // Show buttons
      for (var i = 0; i < buttonsToShow.length; i++) {
        insert(buttonOrder, buttonsToShow[i].id, buttons, sections.buttons.$element);
        buttons[buttonsToShow[i].id].isVisible = true;
      }
      buttonsToShow = [];

      // Hide buttons
      var numToHide = 0;
      var relocateFocus = false;
      for (var j = 0; j < buttonsToHide.length; j++) {
        var button = buttons[buttonsToHide[j].id];
        if (button.isVisible) {
          numToHide += 1;
        }
        if (button.$element.is(':focus')) {
          // Move focus to the first visible button.
          relocateFocus = true;
        }
      }

      var animationTimer = 150;
      if (sections.feedback && sections.feedback.$element.hasClass('h5p-question-popup')) {
        animationTimer = 0;
      }

      if (numToHide === sections.buttons.$element.children().length) {
        // All buttons are going to be hidden. Hide container using transition.
        hideSection(sections.buttons);
        // Detach buttons
        hideButtons(relocateFocus);
      }
      else {
        hideButtons(relocateFocus);

        // Show button section
        if (!sections.buttons.$element.is(':empty')) {
          showSection(sections.buttons);
          setElementHeight(sections.buttons.$element);

          // Trigger resize after animation
          toggleButtonsTransitionTimer = setTimeout(function () {
            self.trigger('resize');
          }, animationTimer);
        }

        // Resize buttons to fit container
        resizeButtons();
      }

      toggleButtonsTimer = undefined;
    };

    /**
     * Allows for scaling of the question image.
     */
    var scaleImage = function () {
      var $imgSection = sections.image.$element;
      clearTimeout(imageTransitionTimer);

      // Add this here to avoid initial transition of the image making
      // content overflow. Alternatively we need to trigger a resize.
      $imgSection.addClass('animatable');

      if (imageThumb) {

        // Expand image
        $(this).attr('aria-expanded', true);
        $imgSection.addClass('h5p-question-image-fill-width');
        imageThumb = false;

        imageTransitionTimer = setTimeout(function () {
          self.trigger('resize');
        }, 600);
      }
      else {

        // Scale down image
        $(this).attr('aria-expanded', false);
        $imgSection.removeClass('h5p-question-image-fill-width');
        imageThumb = true;

        imageTransitionTimer = setTimeout(function () {
          self.trigger('resize');
        }, 600);
      }
    };

    /**
     * Get scrollable ancestor of element
     *
     * @private
     * @param {H5P.jQuery} $element
     * @param {Number} [currDepth=0] Current recursive calls to ancestor, stop at maxDepth
     * @param {Number} [maxDepth=5] Maximum depth for finding ancestor.
     * @returns {H5P.jQuery} Parent element that is scrollable
     */
    var findScrollableAncestor = function ($element, currDepth, maxDepth) {
      if (!currDepth) {
        currDepth = 0;
      }
      if (!maxDepth) {
        maxDepth = 5;
      }
      // Check validation of element or if we have reached document root
      if (!$element || !($element instanceof $) || document === $element.get(0) || currDepth >= maxDepth) {
        return;
      }

      if ($element.css('overflow-y') === 'auto') {
        return $element;
      }
      else {
        return findScrollableAncestor($element.parent(), currDepth + 1, maxDepth);
      }
    };

    /**
     * Scroll to bottom of Question.
     *
     * @private
     */
    var scrollToBottom = function () {
      if (!$wrapper || ($wrapper.hasClass('h5p-standalone') && !H5P.isFullscreen)) {
        return; // No scroll
      }

      var scrollableAncestor = findScrollableAncestor($wrapper);

      // Scroll to bottom of scrollable ancestor
      if (scrollableAncestor) {
        scrollableAncestor.animate({
          scrollTop: $wrapper.css('height')
        }, "slow");
      }
    };

    /**
     * Resize buttons to fit container width
     *
     * @private
     */
    var resizeButtons = function () {
      if (!buttons || !sections.buttons) {
        return;
      }

      var go = function () {
        // Don't do anything if button elements are not visible yet
        if (!sections.buttons.$element.is(':visible')) {
          return;
        }

        // Width of all buttons
        var buttonsWidth = {
          max: 0,
          min: 0,
          current: 0
        };

        for (var i in buttons) {
          var button = buttons[i];
          if (button.isVisible) {
            setButtonWidth(buttons[i]);
            buttonsWidth.max += button.width.max;
            buttonsWidth.min += button.width.min;
            buttonsWidth.current += button.isTruncated ? button.width.min : button.width.max;
          }
        }

        var makeButtonsFit = function (availableWidth) {
          if (buttonsWidth.max < availableWidth) {
            // It is room for everyone on the right side of the score bar (without truncating)
            if (buttonsWidth.max !== buttonsWidth.current) {
              // Need to make everyone big
              restoreButtonLabels(buttonsWidth.current, availableWidth);
            }
            return true;
          }
          else if (buttonsWidth.min < availableWidth) {
            // Is it room for everyone on the right side of the score bar with truncating?
            if (buttonsWidth.current > availableWidth) {
              removeButtonLabels(buttonsWidth.current, availableWidth);
            }
            else {
              restoreButtonLabels(buttonsWidth.current, availableWidth);
            }
            return true;
          }
          return false;
        };

        toggleFullWidthScorebar(false);

        var buttonSectionWidth = Math.floor(sections.buttons.$element.width()) - 1;

        if (!makeButtonsFit(buttonSectionWidth)) {
          // If we get here we need to wrap:
          toggleFullWidthScorebar(true);
          buttonSectionWidth = Math.floor(sections.buttons.$element.width()) - 1;
          makeButtonsFit(buttonSectionWidth);
        }
      };

      // If visible, resize right away
      if (sections.buttons.$element.is(':visible')) {
        go();
      }
      else { // If not visible, try on the next tick
        // Clear button truncation timer if within a button truncation function
        if (buttonTruncationTimer) {
          clearTimeout(buttonTruncationTimer);
        }
        buttonTruncationTimer = setTimeout(function () {
          buttonTruncationTimer = undefined;
          go();
        }, 0);
      }
    };

    var toggleFullWidthScorebar = function (enabled) {
      if (sections.scorebar &&
          sections.scorebar.$element &&
          sections.scorebar.$element.hasClass('h5p-question-visible')) {
        sections.buttons.$element.addClass('has-scorebar');
        sections.buttons.$element.toggleClass('wrap', enabled);
        sections.scorebar.$element.toggleClass('full-width', enabled);
      }
      else {
        sections.buttons.$element.removeClass('has-scorebar');
      }
    };

    /**
     * Remove button labels until they use less than max width.
     *
     * @private
     * @param {Number} buttonsWidth Total width of all buttons
     * @param {Number} maxButtonsWidth Max width allowed for buttons
     */
    var removeButtonLabels = function (buttonsWidth, maxButtonsWidth) {
      // Reverse traversal
      for (var i = buttonOrder.length - 1; i >= 0; i--) {
        var buttonId = buttonOrder[i];
        var button = buttons[buttonId];
        if (!button.isTruncated && button.isVisible) {
          var $button = button.$element;
          buttonsWidth -= button.width.max - button.width.min;
          // Set tooltip (needed by H5P.Tooltip)
          let buttonText = $button.text();
          $button.attr('data-tooltip', buttonText);

          // Use button text as aria label if a specific one isn't provided
          if (!button.ariaLabel) {
            $button.attr('aria-label', buttonText);
          }
          // Remove label
          $button.html('').addClass('truncated');
          button.isTruncated = true;
          if (buttonsWidth <= maxButtonsWidth) {
            // Buttons are small enough.
            return;
          }
        }
      }
    };

    /**
     * Restore button labels until it fills maximum possible width without exceeding the max width.
     *
     * @private
     * @param {Number} buttonsWidth Total width of all buttons
     * @param {Number} maxButtonsWidth Max width allowed for buttons
     */
    var restoreButtonLabels = function (buttonsWidth, maxButtonsWidth) {
      for (var i = 0; i < buttonOrder.length; i++) {
        var buttonId = buttonOrder[i];
        var button = buttons[buttonId];
        if (button.isTruncated && button.isVisible) {
          // Calculate new total width of buttons with a static pixel for consistency cross-browser
          buttonsWidth += button.width.max - button.width.min + 1;

          if (buttonsWidth > maxButtonsWidth) {
            return;
          }
          // Restore label
          button.$element.html(button.text);

          // Remove tooltip (used by H5P.Tooltip)
          button.$element.removeAttr('data-tooltip');

          // Remove aria-label if a specific one isn't provided
          if (!button.ariaLabel) {
            button.$element.removeAttr('aria-label');
          }

          button.$element.removeClass('truncated');
          button.isTruncated = false;
        }
      }
    };

    /**
     * Helper function for finding index of keyValue in array
     *
     * @param {String} keyValue Value to be found
     * @param {String} key In key
     * @param {Array} array In array
     * @returns {number}
     */
    var existsInArray = function (keyValue, key, array) {
      var i;
      for (i = 0; i < array.length; i++) {
        if (array[i][key] === keyValue) {
          return i;
        }
      }
      return -1;
    };

    /**
     * Show a section
     * @param {Object} section
     */
    var showSection = function (section) {
      section.$element.addClass('h5p-question-visible');
      section.isVisible = true;
    };

    /**
     * Hide a section
     * @param {Object} section
     */
    var hideSection = function (section) {
      section.$element.css('max-height', '');
      section.isVisible = false;

      setTimeout(function () {
        // Only hide if section hasn't been set to visible in the meantime
        if (!section.isVisible) {
          section.$element.removeClass('h5p-question-visible');
        }
      }, 150);
    };

    /**
     * Set behaviour for question.
     *
     * @param {Object} options An object containing behaviour that will be extended by Question
     */
    self.setBehaviour = function (options) {
      $.extend(behaviour, options);
    };

    /**
     * A video to display above the task.
     *
     * @param {object} params
     */
    self.setVideo = function (params) {
      sections.video = {
        $element: $('<div/>', {
          'class': 'h5p-question-video'
        })
      };

      if (disableAutoPlay && params.params.playback) {
        params.params.playback.autoplay = false;
      }

      // Never fit to wrapper
      if (!params.params.visuals) {
        params.params.visuals = {};
      }
      params.params.visuals.fit = false;
      sections.video.instance = H5P.newRunnable(params, self.contentId, sections.video.$element, true);
      var fromVideo = false; // Hack to avoid never ending loop
      sections.video.instance.on('resize', function () {
        fromVideo = true;
        self.trigger('resize');
        fromVideo = false;
      });
      self.on('resize', function () {
        if (!fromVideo) {
          sections.video.instance.trigger('resize');
        }
      });

      return self;
    };

    /**
     * An audio player to display above the task.
     *
     * @param {object} params
     */
    self.setAudio = function (params) {
      params.params = params.params || {};

      sections.audio = {
        $element: $('<div/>', {
          'class': 'h5p-question-audio',
        })
      };

      if (disableAutoPlay) {
        params.params.autoplay = false;
      }
      else if (params.params.playerMode === 'transparent') {
        params.params.autoplay = true; // false doesn't make sense for transparent audio
      }

      sections.audio.instance = H5P.newRunnable(params, self.contentId, sections.audio.$element, true);
      // The height value that is set by H5P.Audio is counter-productive here.
      if (sections.audio.instance.audio) {
        sections.audio.instance.audio.style.height = '';
      }

      return self;
    };

    /**
     * Will stop any playback going on in the task.
     */
    self.pause = function () {
      if (sections.video && sections.video.isVisible) {
        sections.video.instance.pause();
      }
      if (sections.audio && sections.audio.isVisible) {
        sections.audio.instance.pause();
      }
    };

    /**
     * Start playback of video
     */
    self.play = function () {
      if (sections.video && sections.video.isVisible) {
        sections.video.instance.play();
      }
      if (sections.audio && sections.audio.isVisible) {
        sections.audio.instance.play();
      }
    };

    /**
     * Disable auto play, useful in editors.
     */
    self.disableAutoPlay = function () {
      disableAutoPlay = true;
    };

    /**
     * Process HTML escaped string for use as attribute value,
     * e.g. for alt text or title attributes.
     *
     * @param {string} value
     * @return {string} WARNING! Do NOT use for innerHTML.
     */
    self.massageAttributeOutput = function (value) {
      const dparser = new DOMParser().parseFromString(value, 'text/html');
      const div = document.createElement('div');
      div.innerHTML = dparser.documentElement.textContent;;
      return div.textContent || div.innerText || '';
    };

    /**
     * Add task image.
     *
     * @param {string} path Relative
     * @param {Object} [options] Options object
     * @param {string} [options.alt] Text representation
     * @param {string} [options.title] Hover text
     * @param {Boolean} [options.disableImageZooming] Set as true to disable image zooming
     * @param {string} [options.expandImage] Localization strings
     * @param {string} [options.minimizeImage] Localization string

     */
    self.setImage = function (path, options) {
      options = options ? options : {};
      sections.image = {};
      // Image container
      sections.image.$element = $('<div/>', {
        'class': 'h5p-question-image h5p-question-image-fill-width'
      });

      // Inner wrap
      var $imgWrap = $('<div/>', {
        'class': 'h5p-question-image-wrap',
        appendTo: sections.image.$element
      });

      // Image element
      var $img = $('<img/>', {
        src: H5P.getPath(path, self.contentId),
        alt: (options.alt === undefined ? '' : self.massageAttributeOutput(options.alt)),
        title: (options.title === undefined ? '' : self.massageAttributeOutput(options.title)),
        on: {
          load: function () {
            self.trigger('imageLoaded', this);
            self.trigger('resize');
          }
        },
        appendTo: $imgWrap
      });

      // Disable image zooming
      if (options.disableImageZooming) {
        $img.css('maxHeight', 'none');

        // Make sure we are using the correct amount of width at all times
        var determineImgWidth = function () {

          // Remove margins if natural image width is bigger than section width
          var imageSectionWidth = sections.image.$element.get(0).getBoundingClientRect().width;

          // Do not transition, for instant measurements
          $imgWrap.css({
            '-webkit-transition': 'none',
            'transition': 'none'
          });

          // Margin as translateX on both sides of image.
          var diffX = 2 * ($imgWrap.get(0).getBoundingClientRect().left -
            sections.image.$element.get(0).getBoundingClientRect().left);

          if ($img.get(0).naturalWidth >= imageSectionWidth - diffX) {
            sections.image.$element.addClass('h5p-question-image-fill-width');
          }
          else { // Use margin for small res images
            sections.image.$element.removeClass('h5p-question-image-fill-width');
          }

          // Reset transition rules
          $imgWrap.css({
            '-webkit-transition': '',
            'transition': ''
          });
        };

        // Determine image width
        if ($img.is(':visible')) {
          determineImgWidth();
        }
        else {
          $img.on('load', determineImgWidth);
        }

        // Skip adding zoom functionality
        return;
      }

      const setAriaLabel = () => {
        const ariaLabel = $imgWrap.attr('aria-expanded') === 'true'
          ? options.minimizeImage 
          : options.expandImage;
          
          $imgWrap.attr('aria-label', `${ariaLabel} ${options.alt}`);
        };

      var sizeDetermined = false;
      var determineSize = function () {
        if (sizeDetermined || !$img.is(':visible')) {
          return; // Try again next time.
        }

        $imgWrap.addClass('h5p-question-image-scalable')
          .attr('aria-expanded', false)
          .attr('role', 'button')
          .attr('tabIndex', '0')
          .on('click', function (event) {
            if (event.which === 1) {
              scaleImage.apply(this); // Left mouse button click
              setAriaLabel();
            }
          }).on('keypress', function (event) {
            if (event.which === 32) {
              event.preventDefault(); // Prevent default behaviour; page scroll down
              scaleImage.apply(this); // Space bar pressed
              setAriaLabel();
            }
          });

        setAriaLabel();

        sections.image.$element.removeClass('h5p-question-image-fill-width');

        sizeDetermined  = true; // Prevent any futher events
      };

      self.on('resize', determineSize);

      return self;
    };

    /**
     * Add the introduction section.
     *
     * @param {(string|H5P.jQuery)} content
     */
    self.setIntroduction = function (content) {
      register('introduction', content);

      return self;
    };

    /**
     * Add the content section.
     *
     * @param {(string|H5P.jQuery)} content
     * @param {Object} [options]
     * @param {string} [options.class]
     */
    self.setContent = function (content, options) {
      register('content', content);

      if (options && options.class) {
        sections.content.$element.addClass(options.class);
      }

      return self;
    };

    /**
     * Force readspeaker to read text. Useful when you have to use
     * setTimeout for animations.
     */
    self.read = function (content) {
      if (!$read) {
        return; // Not ready yet
      }

      if (readText) {
        // Combine texts if called multiple times
        readText += (readText.substr(-1, 1) === '.' ? ' ' : '. ') + content;
      }
      else {
        readText = content;
      }

      // Set text
      $read.html(readText);

      setTimeout(function () {
        // Stop combining when done reading
        readText = null;
        $read.html('');
      }, 100);
    };

    /**
     * Read feedback
     */
    self.readFeedback = function () {
      var invalidFeedback =
        behaviour.disableReadSpeaker ||
        !showFeedback ||
        !sections.feedback ||
        !sections.feedback.$element;

      if (invalidFeedback) {
        return;
      }

      var $feedbackText = $('.h5p-question-feedback-content-text', sections.feedback.$element);
      if ($feedbackText && $feedbackText.html() && $feedbackText.html().length) {
        self.read($feedbackText.html());
      }
    };

    /**
     * Remove feedback
     *
     * @return {H5P.Question}
     */
    self.removeFeedback = function () {

      clearTimeout(feedbackTransitionTimer);

      if (sections.feedback && showFeedback) {

        showFeedback = false;

        // Hide feedback & scorebar
        hideSection(sections.scorebar);
        hideSection(sections.feedback);

        sectionsIsTransitioning = true;

        // Detach after transition
        feedbackTransitionTimer = setTimeout(function () {
          // Avoiding Transition.onTransitionEnd since it will register multiple events, and there's no way to cancel it if the transition changes back to "show" while the animation is happening.
          if (!showFeedback) {
            sections.feedback.$element.children().detach();
            sections.scorebar.$element.children().detach();

            // Trigger resize after animation
            self.trigger('resize');
          }
          sectionsIsTransitioning = false;
          scoreBar.setScore(0);
        }, 150);

        if ($wrapper) {
          $wrapper.find('.h5p-question-feedback-tail').remove();
        }
      }

      return self;
    };

    /**
     * Set feedback message.
     *
     * @param {string} [content]
     * @param {number} score The score
     * @param {number} maxScore The maximum score for this question
     * @param {string} [scoreBarLabel] Makes it easier for readspeakers to identify the scorebar
     * @param {string} [helpText] Help text that describes the score inside a tip icon
     * @param {object} [popupSettings] Extra settings for popup feedback
     * @param {boolean} [popupSettings.showAsPopup] Should the feedback display as popup?
     * @param {string} [popupSettings.closeText] Translation for close button text
     * @param {object} [popupSettings.click] Element representing where user clicked on screen
     */
    self.setFeedback = function (content, score, maxScore, scoreBarLabel, helpText, popupSettings, scoreExplanationButtonLabel) {
      // Feedback is disabled
      if (behaviour.disableFeedback) {
        return self;
      }

      // Need to toggle buttons right away to avoid flickering/blinking
      // Note: This means content types should invoke hide/showButton before setFeedback
      toggleButtons();

      clickElement = (popupSettings != null && popupSettings.click != null ? popupSettings.click : null);
      clearTimeout(feedbackTransitionTimer);

      var $feedback = $('<div>', {
        'class': 'h5p-question-feedback-container'
      });

      var $feedbackContent = $('<div>', {
        'class': 'h5p-question-feedback-content'
      }).appendTo($feedback);

      // Feedback text
      $('<div>', {
        'class': 'h5p-question-feedback-content-text',
        'html': content
      }).appendTo($feedbackContent);

      var $scorebar = $('<div>', {
        'class': 'h5p-question-scorebar-container'
      });
      if (scoreBar === undefined) {
        scoreBar = JoubelUI.createScoreBar(maxScore, scoreBarLabel, helpText, scoreExplanationButtonLabel);
      }
      scoreBar.appendTo($scorebar);

      $feedbackContent.toggleClass('has-content', content !== undefined && content.length > 0);

      // Feedback for readspeakers
      if (!behaviour.disableReadSpeaker && scoreBarLabel) {
        self.read(scoreBarLabel.replace(':num', score).replace(':total', maxScore) + '. ' + (content ? content : ''));
      }

      showFeedback = true;
      if (sections.feedback) {
        // Update section
        update('feedback', $feedback);
        update('scorebar', $scorebar);
      }
      else {
        // Create section
        register('feedback', $feedback);
        register('scorebar', $scorebar);
        if (initialized && $wrapper) {
          insert(self.order, 'feedback', sections, $wrapper);
          insert(self.order, 'scorebar', sections, $wrapper);
        }
      }

      showSection(sections.feedback);
      showSection(sections.scorebar);

      resizeButtons();

      if (popupSettings != null && popupSettings.showAsPopup == true) {
        makeFeedbackPopup(popupSettings.closeText);
        scoreBar.setScore(score);
      }
      else {
        // Show feedback section
        feedbackTransitionTimer = setTimeout(function () {
          setElementHeight(sections.feedback.$element);
          setElementHeight(sections.scorebar.$element);
          sectionsIsTransitioning = true;

          // Scroll to bottom after showing feedback
          scrollToBottom();

          // Trigger resize after animation
          feedbackTransitionTimer = setTimeout(function () {
            sectionsIsTransitioning = false;
            self.trigger('resize');
            scoreBar.setScore(score);
          }, 150);
        }, 0);
      }

      return self;
    };

    /**
     * Set feedback content (no animation).
     *
     * @param {string} content
     * @param {boolean} [extendContent] True will extend content, instead of replacing it
     */
    self.updateFeedbackContent = function (content, extendContent) {
      if (sections.feedback && sections.feedback.$element) {

        if (extendContent) {
          content = $('.h5p-question-feedback-content', sections.feedback.$element).html() + ' ' + content;
        }

        // Update feedback content html
        $('.h5p-question-feedback-content', sections.feedback.$element).html(content).addClass('has-content');

        // Make sure the height is correct
        setElementHeight(sections.feedback.$element);

        // Need to trigger resize when feedback has finished transitioning
        setTimeout(self.trigger.bind(self, 'resize'), 150);
      }

      return self;
    };

    /**
     * Set the content of the explanation / feedback panel
     *
     * @param {Object} data
     * @param {string} data.correct
     * @param {string} data.wrong
     * @param {string} data.text
     * @param {string} title Title for explanation panel
     *
     * @return {H5P.Question}
     */
    self.setExplanation = function (data, title) {
      if (data) {
        var explainer = new H5P.Question.Explainer(title, data);

        if (sections.explanation) {
          // Update section
          update('explanation', explainer.getElement());
        }
        else {
          register('explanation', explainer.getElement());

          if (initialized && $wrapper) {
            insert(self.order, 'explanation', sections, $wrapper);
          }
        }
      }
      else if (sections.explanation) {
        // Hide explanation section
        sections.explanation.$element.children().detach();
      }

      return self;
    };

    /**
     * Checks to see if button is registered.
     *
     * @param {string} id
     * @returns {boolean}
     */
    self.hasButton = function (id) {
      return (buttons[id] !== undefined);
    };

    /**
     * @typedef {Object} ConfirmationDialog
     * @property {boolean} [enable] Must be true to show confirmation dialog
     * @property {Object} [instance] Instance that uses confirmation dialog
     * @property {jQuery} [$parentElement] Append to this element.
     * @property {Object} [l10n] Translatable fields
     * @property {string} [l10n.header] Header text
     * @property {string} [l10n.body] Body text
     * @property {string} [l10n.cancelLabel]
     * @property {string} [l10n.confirmLabel]
     */

    /**
     * Register buttons for the task.
     *
     * @param {string} id
     * @param {string} text label
     * @param {function} clicked
     * @param {boolean} [visible=true]
     * @param {Object} [options] Options for button
     * @param {Object} [extras] Extra options
     * @param {ConfirmationDialog} [extras.confirmationDialog] Confirmation dialog
     * @param {Object} [extras.contentData] Content data
     * @params {string} [extras.textIfSubmitting] Text to display if submitting
     */
    self.addButton = function (id, text, clicked, visible, options, extras) {
      if (buttons[id]) {
        return self; // Already registered
      }

      if (sections.buttons === undefined)  {
        // We have buttons, register wrapper
        register('buttons');
        if (initialized) {
          insert(self.order, 'buttons', sections, $wrapper);
        }
      }

      extras = extras || {};
      extras.confirmationDialog = extras.confirmationDialog || {};
      options = options || {};

      var confirmationDialog =
        self.addConfirmationDialogToButton(extras.confirmationDialog, clicked);

      /**
       * Handle button clicks through both mouse and keyboard
       * @private
       */
      var handleButtonClick = function () {
        if (extras.confirmationDialog.enable && confirmationDialog) {
          // Show popups section if used
          if (!extras.confirmationDialog.$parentElement) {
            sections.popups.$element.removeClass('hidden');
          }
          confirmationDialog.show($e.position().top);
        }
        else {
          clicked();
        }
      };

      const isSubmitting = extras.contentData && extras.contentData.standalone
        && (extras.contentData.isScoringEnabled || extras.contentData.isReportingEnabled);

      if (isSubmitting && extras.textIfSubmitting) {
        text = extras.textIfSubmitting;
      }

      buttons[id] = {
        isTruncated: false,
        text: text,
        isVisible: false,
        ariaLabel: options['aria-label']
      };

      // The button might be <button> or <a>
      // (dependent on options.href set or not)
      var isAnchorTag = (options.href !== undefined);
      var $e = buttons[id].$element = JoubelUI.createButton($.extend({
        'class': 'h5p-question-' + id,
        html: text,
        on: {
          click: function (event) {
            handleButtonClick();
            if (isAnchorTag) {
              event.preventDefault();
            }
          }
        }
      }, options));
      buttonOrder.push(id);

      H5P.Tooltip($e.get(0), {tooltipSource: 'data-tooltip'});

      // The button might be <button> or <a>. If <a>, the space key is not
      // triggering the click event, must therefore handle this here:
      if (isAnchorTag) {
        $e.on('keypress', function (event) {
          if (event.which === 32) { // Space
            handleButtonClick();
            event.preventDefault();
          }
        });
      }

      if (visible === undefined || visible) {
        // Button should be visible
        $e.appendTo(sections.buttons.$element);
        buttons[id].isVisible = true;
        showSection(sections.buttons);
      }

      return self;
    };

    var setButtonWidth = function (button) {
      var $button = button.$element;
      var $tmp = $button.clone()
        .css({
          'position': 'absolute',
          'white-space': 'nowrap',
          'max-width': 'none'
        }).removeClass('truncated')
        .html(button.text)
        .appendTo($button.parent());

      // Calculate max width (button including text)
      button.width = {
        max: Math.ceil($tmp.outerWidth() + parseFloat($tmp.css('margin-left')) + parseFloat($tmp.css('margin-right')))
      };

      // Calculate min width (truncated, icon only)
      $tmp.html('').addClass('truncated');
      button.width.min = Math.ceil($tmp.outerWidth() + parseFloat($tmp.css('margin-left')) + parseFloat($tmp.css('margin-right')));
      $tmp.remove();
    };

    /**
     * Add confirmation dialog to button
     * @param {ConfirmationDialog} options
     *  A confirmation dialog that will be shown before click handler of button
     *  is triggered
     * @param {function} clicked
     *  Click handler of button
     * @return {H5P.ConfirmationDialog|undefined}
     *  Confirmation dialog if enabled
     */
    self.addConfirmationDialogToButton = function (options, clicked) {
      options = options || {};

      if (!options.enable) {
        return;
      }

      // Confirmation dialog
      var confirmationDialog = new H5P.ConfirmationDialog({
        instance: options.instance,
        headerText: options.l10n.header,
        dialogText: options.l10n.body,
        cancelText: options.l10n.cancelLabel,
        confirmText: options.l10n.confirmLabel
      });

      // Determine parent element
      if (options.$parentElement) {
        const parentElement = options.$parentElement.get(0);
        let dialogParent;
        // If using h5p-content, dialog will not appear on embedded fullscreen
        if (parentElement.classList.contains('h5p-content')) {
          dialogParent = parentElement.querySelector('.h5p-container');
        }

        confirmationDialog.appendTo(dialogParent ?? parentElement);
      }
      else {

        // Create popup section and append to that
        if (sections.popups === undefined) {
          register('popups');
          if (initialized) {
            insert(self.order, 'popups', sections, $wrapper);
          }
          sections.popups.$element.addClass('hidden');
          self.order.push('popups');
        }
        confirmationDialog.appendTo(sections.popups.$element.get(0));
      }

      // Add event listeners
      confirmationDialog.on('confirmed', function () {
        if (!options.$parentElement) {
          sections.popups.$element.addClass('hidden');
        }
        clicked();

        // Trigger to content type
        self.trigger('confirmed');
      });

      confirmationDialog.on('canceled', function () {
        if (!options.$parentElement) {
          sections.popups.$element.addClass('hidden');
        }
        // Trigger to content type
        self.trigger('canceled');
      });

      return confirmationDialog;
    };

    /**
     * Show registered button with given identifier.
     *
     * @param {string} id
     * @param {Number} [priority]
     */
    self.showButton = function (id, priority) {
      var aboutToBeHidden = existsInArray(id, 'id', buttonsToHide) !== -1;
      if (buttons[id] === undefined || (buttons[id].isVisible === true && !aboutToBeHidden)) {
        return self;
      }

      priority = priority || 0;

      // Skip if already being shown
      var indexToShow = existsInArray(id, 'id', buttonsToShow);
      if (indexToShow !== -1) {

        // Update priority
        if (buttonsToShow[indexToShow].priority < priority) {
          buttonsToShow[indexToShow].priority = priority;
        }

        return self;
      }

      // Check if button is going to be hidden on next tick
      var exists = existsInArray(id, 'id', buttonsToHide);
      if (exists !== -1) {

        // Skip hiding if higher priority
        if (buttonsToHide[exists].priority <= priority) {
          buttonsToHide.splice(exists, 1);
          buttonsToShow.push({id: id, priority: priority});
        }

      } // If button is not shown
      else if (!buttons[id].$element.is(':visible')) {

        // Show button on next tick
        buttonsToShow.push({id: id, priority: priority});
      }

      if (!toggleButtonsTimer) {
        toggleButtonsTimer = setTimeout(toggleButtons, 0);
      }

      return self;
    };

    /**
     * Hide registered button with given identifier.
     *
     * @param {string} id
     * @param {number} [priority]
     */
    self.hideButton = function (id, priority) {
      var aboutToBeShown = existsInArray(id, 'id', buttonsToShow) !== -1;
      if (buttons[id] === undefined || (buttons[id].isVisible === false && !aboutToBeShown)) {
        return self;
      }

      priority = priority || 0;

      // Skip if already being hidden
      var indexToHide = existsInArray(id, 'id', buttonsToHide);
      if (indexToHide !== -1) {

        // Update priority
        if (buttonsToHide[indexToHide].priority < priority) {
          buttonsToHide[indexToHide].priority = priority;
        }

        return self;
      }

      // Check if buttons is going to be shown on next tick
      var exists = existsInArray(id, 'id', buttonsToShow);
      if (exists !== -1) {

        // Skip showing if higher priority
        if (buttonsToShow[exists].priority <= priority) {
          buttonsToShow.splice(exists, 1);
          buttonsToHide.push({id: id, priority: priority});
        }
      }
      else if (!buttons[id].$element.is(':visible')) {

        // Make sure it is detached in case the container is hidden.
        hideButton(id);
      }
      else {

        // Hide button on next tick.
        buttonsToHide.push({id: id, priority: priority});
      }

      if (!toggleButtonsTimer) {
        toggleButtonsTimer = setTimeout(toggleButtons, 0);
      }

      return self;
    };

    /**
     * Set focus to the given button. If no button is given the first visible
     * button gets focused. This is useful if you lose focus.
     *
     * @param {string} [id]
     */
    self.focusButton = function (id) {
      if (id === undefined) {
        // Find first button that is visible.
        for (var i = 0; i < buttonOrder.length; i++) {
          var button = buttons[buttonOrder[i]];
          if (button && button.isVisible) {
            // Give that button focus
            button.$element.focus();
            break;
          }
        }
      }
      else if (buttons[id] && buttons[id].$element.is(':visible')) {
        // Set focus to requested button
        buttons[id].$element.focus();
      }

      return self;
    };

    /**
     * Toggle readspeaker functionality
     * @param {boolean} [disable] True to disable, false to enable.
     */
    self.toggleReadSpeaker = function (disable) {
      behaviour.disableReadSpeaker = disable || !behaviour.disableReadSpeaker;
    };

    /**
     * Set new element for section.
     *
     * @param {String} id
     * @param {H5P.jQuery} $element
     */
    self.insertSectionAtElement = function (id, $element) {
      if (sections[id] === undefined) {
        register(id);
      }
      sections[id].parent = $element;

      // Insert section if question is not initialized
      if (!initialized) {
        insert([id], id, sections, $element);
      }

      return self;
    };

    /**
     * Attach content to given container.
     *
     * @param {H5P.jQuery} $container
     */
    self.attach = function ($container) {
      if (self.isRoot()) {
        self.setActivityStarted();
      }

      // The first time we attach we also create our DOM elements.
      if ($wrapper === undefined) {
        if (self.registerDomElements !== undefined &&
           (self.registerDomElements instanceof Function ||
           typeof self.registerDomElements === 'function')) {

          // Give the question type a chance to register before attaching
          self.registerDomElements();
        }

        // Create section for reading messages
        $read = $('<div/>', {
          'aria-live': 'polite',
          'class': 'h5p-hidden-read'
        });
        register('read', $read);
        self.trigger('registerDomElements');
      }

      // Prepare container
      $wrapper = $container;
      $container.html('')
        .addClass('h5p-question h5p-' + type);

      // Add sections in given order
      var $sections = [];
      for (var i = 0; i < self.order.length; i++) {
        var section = self.order[i];
        if (sections[section]) {
          if (sections[section].parent) {
            // Section has a different parent
            sections[section].$element.appendTo(sections[section].parent);
          }
          else {
            $sections.push(sections[section].$element);
          }
          sections[section].isVisible = true;
        }
      }

      // Only append once to DOM for optimal performance
      $container.append($sections);

      // Let others react to dom changes
      self.trigger('domChanged', {
        '$target': $container,
        'library': self.libraryInfo.machineName,
        'contentId': self.contentId,
        'key': 'newLibrary'
      }, {'bubbles': true, 'external': true});

      // ??
      initialized = true;

      return self;
    };

    /**
     * Detach all sections from their parents
     */
    self.detachSections = function () {
      // Deinit Question
      initialized = false;

      // Detach sections
      for (var section in sections) {
        sections[section].$element.detach();
      }

      return self;
    };

    // Listen for resize
    self.on('resize', function () {
      // Allow elements to attach and set their height before resizing
      if (!sectionsIsTransitioning && sections.feedback && showFeedback) {
        // Resize feedback to fit
        setElementHeight(sections.feedback.$element);
      }

      // Re-position feedback popup if in use
      var $element = sections.feedback;
      var $click = clickElement;

      if ($element != null && $element.$element != null && $click != null && $click.$element != null) {
        setTimeout(function () {
          positionFeedbackPopup($element.$element, $click.$element);
        }, 10);
      }

      resizeButtons();
    });
  }

  // Inheritance
  Question.prototype = Object.create(EventDispatcher.prototype);
  Question.prototype.constructor = Question;

  /**
   * Determine the overall feedback to display for the question.
   * Returns empty string if no matching range is found.
   *
   * @param {Object[]} feedbacks
   * @param {number} scoreRatio
   * @return {string}
   */
  Question.determineOverallFeedback = function (feedbacks, scoreRatio) {
    scoreRatio = Math.floor(scoreRatio * 100);

    for (var i = 0; i < feedbacks.length; i++) {
      var feedback = feedbacks[i];
      var hasFeedback = (feedback.feedback !== undefined && feedback.feedback.trim().length !== 0);

      if (feedback.from <= scoreRatio && feedback.to >= scoreRatio && hasFeedback) {
        return feedback.feedback;
      }
    }

    return '';
  };

  return Question;
})(H5P.jQuery, H5P.EventDispatcher, H5P.JoubelUI);
;H5P.Question.Explainer = (function ($) {
  /**
   * Constructor
   *
   * @class
   * @param {string} title
   * @param {array} explanations
   */
  function Explainer(title, explanations) {
    var self = this;

    /**
     * Create the DOM structure
     */
    var createHTML = function () {
      self.$explanation = $('<div>', {
        'class': 'h5p-question-explanation-container'
      });

      // Add title:
      $('<div>', {
        'class': 'h5p-question-explanation-title',
        role: 'heading',
        html: title,
        appendTo: self.$explanation
      });

      var $explanationList = $('<ul>', {
        'class': 'h5p-question-explanation-list',
        appendTo: self.$explanation
      });

      for (var i = 0; i < explanations.length; i++) {
        var feedback = explanations[i];
        var $explanationItem = $('<li>', {
          'class': 'h5p-question-explanation-item',
          appendTo: $explanationList
        });

        var $content = $('<div>', {
          'class': 'h5p-question-explanation-status'
        });

        if (feedback.correct) {
          $('<span>', {
            'class': 'h5p-question-explanation-correct',
            html: feedback.correct,
            appendTo: $content
          });
        }
        if (feedback.wrong) {
          $('<span>', {
            'class': 'h5p-question-explanation-wrong',
            html: feedback.wrong,
            appendTo: $content
          });
        }
        $content.appendTo($explanationItem);

        if (feedback.text) {
          $('<div>', {
            'class': 'h5p-question-explanation-text',
            html: feedback.text,
            appendTo: $explanationItem
          });
        }
      }
    };

    createHTML();

    /**
     * Return the container HTMLElement
     *
     * @return {HTMLElement}
     */
    self.getElement = function () {
      return self.$explanation;
    };
  }

  return Explainer;

})(H5P.jQuery);
;(function (Question) {

  /**
   * Makes it easy to add animated score points for your question type.
   *
   * @class H5P.Question.ScorePoints
   */
  Question.ScorePoints = function () {
    var self = this;

    var elements = [];
    var showElementsTimer;

    /**
     * Create the element that displays the score point element for questions.
     *
     * @param {boolean} isCorrect
     * @return {HTMLElement}
     */
    self.getElement = function (isCorrect) {
      var element = document.createElement('div');
      element.classList.add(isCorrect ? 'h5p-question-plus-one' : 'h5p-question-minus-one');
      element.classList.add('h5p-question-hidden-one');
      elements.push(element);

      // Schedule display animation of all added elements
      if (showElementsTimer) {
        clearTimeout(showElementsTimer);
      }
      showElementsTimer = setTimeout(showElements, 0);

      return element;
    };

    /**
     * @private
     */
    var showElements = function () {
      // Determine delay between triggering animations
      var delay = 0;
      var increment = 150;
      var maxTime = 1000;

      if (elements.length && elements.length > Math.ceil(maxTime / increment)) {
        // Animations will run for more than ~1 second, reduce it.
        increment = maxTime / elements.length;
      }

      for (var i = 0; i < elements.length; i++) {
        // Use timer to trigger show
        setTimeout(showElement(elements[i]), delay);

        // Increse delay for next element
        delay += increment;
      }
    };

    /**
     * Trigger transition animation for the given element
     *
     * @private
     * @param {HTMLElement} element
     * @return {function}
     */
    var showElement = function (element) {
      return function () {
        element.classList.remove('h5p-question-hidden-one');
      };
    };
  };

})(H5P.Question);
;/*! For license information please see h5p-cornell.js.LICENSE.txt */
(()=>{var r={492:function(r,e,t){var a;r=t.nmd(r),function(o){var s=e,i=(r&&r.exports,"object"==typeof t.g&&t.g);i.global!==i&&i.window;var n=/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,l=/[\x01-\x7F]/g,c=/[\x01-\t\x0B\f\x0E-\x1F\x7F\x81\x8D\x8F\x90\x9D\xA0-\uFFFF]/g,u=/<\u20D2|=\u20E5|>\u20D2|\u205F\u200A|\u219D\u0338|\u2202\u0338|\u2220\u20D2|\u2229\uFE00|\u222A\uFE00|\u223C\u20D2|\u223D\u0331|\u223E\u0333|\u2242\u0338|\u224B\u0338|\u224D\u20D2|\u224E\u0338|\u224F\u0338|\u2250\u0338|\u2261\u20E5|\u2264\u20D2|\u2265\u20D2|\u2266\u0338|\u2267\u0338|\u2268\uFE00|\u2269\uFE00|\u226A\u0338|\u226A\u20D2|\u226B\u0338|\u226B\u20D2|\u227F\u0338|\u2282\u20D2|\u2283\u20D2|\u228A\uFE00|\u228B\uFE00|\u228F\u0338|\u2290\u0338|\u2293\uFE00|\u2294\uFE00|\u22B4\u20D2|\u22B5\u20D2|\u22D8\u0338|\u22D9\u0338|\u22DA\uFE00|\u22DB\uFE00|\u22F5\u0338|\u22F9\u0338|\u2933\u0338|\u29CF\u0338|\u29D0\u0338|\u2A6D\u0338|\u2A70\u0338|\u2A7D\u0338|\u2A7E\u0338|\u2AA1\u0338|\u2AA2\u0338|\u2AAC\uFE00|\u2AAD\uFE00|\u2AAF\u0338|\u2AB0\u0338|\u2AC5\u0338|\u2AC6\u0338|\u2ACB\uFE00|\u2ACC\uFE00|\u2AFD\u20E5|[\xA0-\u0113\u0116-\u0122\u0124-\u012B\u012E-\u014D\u0150-\u017E\u0192\u01B5\u01F5\u0237\u02C6\u02C7\u02D8-\u02DD\u0311\u0391-\u03A1\u03A3-\u03A9\u03B1-\u03C9\u03D1\u03D2\u03D5\u03D6\u03DC\u03DD\u03F0\u03F1\u03F5\u03F6\u0401-\u040C\u040E-\u044F\u0451-\u045C\u045E\u045F\u2002-\u2005\u2007-\u2010\u2013-\u2016\u2018-\u201A\u201C-\u201E\u2020-\u2022\u2025\u2026\u2030-\u2035\u2039\u203A\u203E\u2041\u2043\u2044\u204F\u2057\u205F-\u2063\u20AC\u20DB\u20DC\u2102\u2105\u210A-\u2113\u2115-\u211E\u2122\u2124\u2127-\u2129\u212C\u212D\u212F-\u2131\u2133-\u2138\u2145-\u2148\u2153-\u215E\u2190-\u219B\u219D-\u21A7\u21A9-\u21AE\u21B0-\u21B3\u21B5-\u21B7\u21BA-\u21DB\u21DD\u21E4\u21E5\u21F5\u21FD-\u2205\u2207-\u2209\u220B\u220C\u220F-\u2214\u2216-\u2218\u221A\u221D-\u2238\u223A-\u2257\u2259\u225A\u225C\u225F-\u2262\u2264-\u228B\u228D-\u229B\u229D-\u22A5\u22A7-\u22B0\u22B2-\u22BB\u22BD-\u22DB\u22DE-\u22E3\u22E6-\u22F7\u22F9-\u22FE\u2305\u2306\u2308-\u2310\u2312\u2313\u2315\u2316\u231C-\u231F\u2322\u2323\u232D\u232E\u2336\u233D\u233F\u237C\u23B0\u23B1\u23B4-\u23B6\u23DC-\u23DF\u23E2\u23E7\u2423\u24C8\u2500\u2502\u250C\u2510\u2514\u2518\u251C\u2524\u252C\u2534\u253C\u2550-\u256C\u2580\u2584\u2588\u2591-\u2593\u25A1\u25AA\u25AB\u25AD\u25AE\u25B1\u25B3-\u25B5\u25B8\u25B9\u25BD-\u25BF\u25C2\u25C3\u25CA\u25CB\u25EC\u25EF\u25F8-\u25FC\u2605\u2606\u260E\u2640\u2642\u2660\u2663\u2665\u2666\u266A\u266D-\u266F\u2713\u2717\u2720\u2736\u2758\u2772\u2773\u27C8\u27C9\u27E6-\u27ED\u27F5-\u27FA\u27FC\u27FF\u2902-\u2905\u290C-\u2913\u2916\u2919-\u2920\u2923-\u292A\u2933\u2935-\u2939\u293C\u293D\u2945\u2948-\u294B\u294E-\u2976\u2978\u2979\u297B-\u297F\u2985\u2986\u298B-\u2996\u299A\u299C\u299D\u29A4-\u29B7\u29B9\u29BB\u29BC\u29BE-\u29C5\u29C9\u29CD-\u29D0\u29DC-\u29DE\u29E3-\u29E5\u29EB\u29F4\u29F6\u2A00-\u2A02\u2A04\u2A06\u2A0C\u2A0D\u2A10-\u2A17\u2A22-\u2A27\u2A29\u2A2A\u2A2D-\u2A31\u2A33-\u2A3C\u2A3F\u2A40\u2A42-\u2A4D\u2A50\u2A53-\u2A58\u2A5A-\u2A5D\u2A5F\u2A66\u2A6A\u2A6D-\u2A75\u2A77-\u2A9A\u2A9D-\u2AA2\u2AA4-\u2AB0\u2AB3-\u2AC8\u2ACB\u2ACC\u2ACF-\u2ADB\u2AE4\u2AE6-\u2AE9\u2AEB-\u2AF3\u2AFD\uFB00-\uFB04]|\uD835[\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDCCF\uDD04\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDD6B]/g,p={"­":"shy","‌":"zwnj","‍":"zwj","‎":"lrm","⁣":"ic","⁢":"it","⁡":"af","‏":"rlm","​":"ZeroWidthSpace","⁠":"NoBreak","̑":"DownBreve","⃛":"tdot","⃜":"DotDot","\t":"Tab","\n":"NewLine"," ":"puncsp"," ":"MediumSpace"," ":"thinsp"," ":"hairsp"," ":"emsp13"," ":"ensp"," ":"emsp14"," ":"emsp"," ":"numsp"," ":"nbsp","  ":"ThickSpace","‾":"oline",_:"lowbar","‐":"dash","–":"ndash","—":"mdash","―":"horbar",",":"comma",";":"semi","⁏":"bsemi",":":"colon","⩴":"Colone","!":"excl","¡":"iexcl","?":"quest","¿":"iquest",".":"period","‥":"nldr","…":"mldr","·":"middot","'":"apos","‘":"lsquo","’":"rsquo","‚":"sbquo","‹":"lsaquo","›":"rsaquo",'"':"quot","“":"ldquo","”":"rdquo","„":"bdquo","«":"laquo","»":"raquo","(":"lpar",")":"rpar","[":"lsqb","]":"rsqb","{":"lcub","}":"rcub","⌈":"lceil","⌉":"rceil","⌊":"lfloor","⌋":"rfloor","⦅":"lopar","⦆":"ropar","⦋":"lbrke","⦌":"rbrke","⦍":"lbrkslu","⦎":"rbrksld","⦏":"lbrksld","⦐":"rbrkslu","⦑":"langd","⦒":"rangd","⦓":"lparlt","⦔":"rpargt","⦕":"gtlPar","⦖":"ltrPar","⟦":"lobrk","⟧":"robrk","⟨":"lang","⟩":"rang","⟪":"Lang","⟫":"Rang","⟬":"loang","⟭":"roang","❲":"lbbrk","❳":"rbbrk","‖":"Vert","§":"sect","¶":"para","@":"commat","*":"ast","/":"sol",undefined:null,"&":"amp","#":"num","%":"percnt","‰":"permil","‱":"pertenk","†":"dagger","‡":"Dagger","•":"bull","⁃":"hybull","′":"prime","″":"Prime","‴":"tprime","⁗":"qprime","‵":"bprime","⁁":"caret","`":"grave","´":"acute","˜":"tilde","^":"Hat","¯":"macr","˘":"breve","˙":"dot","¨":"die","˚":"ring","˝":"dblac","¸":"cedil","˛":"ogon",ˆ:"circ",ˇ:"caron","°":"deg","©":"copy","®":"reg","℗":"copysr",℘:"wp","℞":"rx","℧":"mho","℩":"iiota","←":"larr","↚":"nlarr","→":"rarr","↛":"nrarr","↑":"uarr","↓":"darr","↔":"harr","↮":"nharr","↕":"varr","↖":"nwarr","↗":"nearr","↘":"searr","↙":"swarr","↝":"rarrw","↝̸":"nrarrw","↞":"Larr","↟":"Uarr","↠":"Rarr","↡":"Darr","↢":"larrtl","↣":"rarrtl","↤":"mapstoleft","↥":"mapstoup","↦":"map","↧":"mapstodown","↩":"larrhk","↪":"rarrhk","↫":"larrlp","↬":"rarrlp","↭":"harrw","↰":"lsh","↱":"rsh","↲":"ldsh","↳":"rdsh","↵":"crarr","↶":"cularr","↷":"curarr","↺":"olarr","↻":"orarr","↼":"lharu","↽":"lhard","↾":"uharr","↿":"uharl","⇀":"rharu","⇁":"rhard","⇂":"dharr","⇃":"dharl","⇄":"rlarr","⇅":"udarr","⇆":"lrarr","⇇":"llarr","⇈":"uuarr","⇉":"rrarr","⇊":"ddarr","⇋":"lrhar","⇌":"rlhar","⇐":"lArr","⇍":"nlArr","⇑":"uArr","⇒":"rArr","⇏":"nrArr","⇓":"dArr","⇔":"iff","⇎":"nhArr","⇕":"vArr","⇖":"nwArr","⇗":"neArr","⇘":"seArr","⇙":"swArr","⇚":"lAarr","⇛":"rAarr","⇝":"zigrarr","⇤":"larrb","⇥":"rarrb","⇵":"duarr","⇽":"loarr","⇾":"roarr","⇿":"hoarr","∀":"forall","∁":"comp","∂":"part","∂̸":"npart","∃":"exist","∄":"nexist","∅":"empty","∇":"Del","∈":"in","∉":"notin","∋":"ni","∌":"notni","϶":"bepsi","∏":"prod","∐":"coprod","∑":"sum","+":"plus","±":"pm","÷":"div","×":"times","<":"lt","≮":"nlt","<⃒":"nvlt","=":"equals","≠":"ne","=⃥":"bne","⩵":"Equal",">":"gt","≯":"ngt",">⃒":"nvgt","¬":"not","|":"vert","¦":"brvbar","−":"minus","∓":"mp","∔":"plusdo","⁄":"frasl","∖":"setmn","∗":"lowast","∘":"compfn","√":"Sqrt","∝":"prop","∞":"infin","∟":"angrt","∠":"ang","∠⃒":"nang","∡":"angmsd","∢":"angsph","∣":"mid","∤":"nmid","∥":"par","∦":"npar","∧":"and","∨":"or","∩":"cap","∩︀":"caps","∪":"cup","∪︀":"cups","∫":"int","∬":"Int","∭":"tint","⨌":"qint","∮":"oint","∯":"Conint","∰":"Cconint","∱":"cwint","∲":"cwconint","∳":"awconint","∴":"there4","∵":"becaus","∶":"ratio","∷":"Colon","∸":"minusd","∺":"mDDot","∻":"homtht","∼":"sim","≁":"nsim","∼⃒":"nvsim","∽":"bsim","∽̱":"race","∾":"ac","∾̳":"acE","∿":"acd","≀":"wr","≂":"esim","≂̸":"nesim","≃":"sime","≄":"nsime","≅":"cong","≇":"ncong","≆":"simne","≈":"ap","≉":"nap","≊":"ape","≋":"apid","≋̸":"napid","≌":"bcong","≍":"CupCap","≭":"NotCupCap","≍⃒":"nvap","≎":"bump","≎̸":"nbump","≏":"bumpe","≏̸":"nbumpe","≐":"doteq","≐̸":"nedot","≑":"eDot","≒":"efDot","≓":"erDot","≔":"colone","≕":"ecolon","≖":"ecir","≗":"cire","≙":"wedgeq","≚":"veeeq","≜":"trie","≟":"equest","≡":"equiv","≢":"nequiv","≡⃥":"bnequiv","≤":"le","≰":"nle","≤⃒":"nvle","≥":"ge","≱":"nge","≥⃒":"nvge","≦":"lE","≦̸":"nlE","≧":"gE","≧̸":"ngE","≨︀":"lvnE","≨":"lnE","≩":"gnE","≩︀":"gvnE","≪":"ll","≪̸":"nLtv","≪⃒":"nLt","≫":"gg","≫̸":"nGtv","≫⃒":"nGt","≬":"twixt","≲":"lsim","≴":"nlsim","≳":"gsim","≵":"ngsim","≶":"lg","≸":"ntlg","≷":"gl","≹":"ntgl","≺":"pr","⊀":"npr","≻":"sc","⊁":"nsc","≼":"prcue","⋠":"nprcue","≽":"sccue","⋡":"nsccue","≾":"prsim","≿":"scsim","≿̸":"NotSucceedsTilde","⊂":"sub","⊄":"nsub","⊂⃒":"vnsub","⊃":"sup","⊅":"nsup","⊃⃒":"vnsup","⊆":"sube","⊈":"nsube","⊇":"supe","⊉":"nsupe","⊊︀":"vsubne","⊊":"subne","⊋︀":"vsupne","⊋":"supne","⊍":"cupdot","⊎":"uplus","⊏":"sqsub","⊏̸":"NotSquareSubset","⊐":"sqsup","⊐̸":"NotSquareSuperset","⊑":"sqsube","⋢":"nsqsube","⊒":"sqsupe","⋣":"nsqsupe","⊓":"sqcap","⊓︀":"sqcaps","⊔":"sqcup","⊔︀":"sqcups","⊕":"oplus","⊖":"ominus","⊗":"otimes","⊘":"osol","⊙":"odot","⊚":"ocir","⊛":"oast","⊝":"odash","⊞":"plusb","⊟":"minusb","⊠":"timesb","⊡":"sdotb","⊢":"vdash","⊬":"nvdash","⊣":"dashv","⊤":"top","⊥":"bot","⊧":"models","⊨":"vDash","⊭":"nvDash","⊩":"Vdash","⊮":"nVdash","⊪":"Vvdash","⊫":"VDash","⊯":"nVDash","⊰":"prurel","⊲":"vltri","⋪":"nltri","⊳":"vrtri","⋫":"nrtri","⊴":"ltrie","⋬":"nltrie","⊴⃒":"nvltrie","⊵":"rtrie","⋭":"nrtrie","⊵⃒":"nvrtrie","⊶":"origof","⊷":"imof","⊸":"mumap","⊹":"hercon","⊺":"intcal","⊻":"veebar","⊽":"barvee","⊾":"angrtvb","⊿":"lrtri","⋀":"Wedge","⋁":"Vee","⋂":"xcap","⋃":"xcup","⋄":"diam","⋅":"sdot","⋆":"Star","⋇":"divonx","⋈":"bowtie","⋉":"ltimes","⋊":"rtimes","⋋":"lthree","⋌":"rthree","⋍":"bsime","⋎":"cuvee","⋏":"cuwed","⋐":"Sub","⋑":"Sup","⋒":"Cap","⋓":"Cup","⋔":"fork","⋕":"epar","⋖":"ltdot","⋗":"gtdot","⋘":"Ll","⋘̸":"nLl","⋙":"Gg","⋙̸":"nGg","⋚︀":"lesg","⋚":"leg","⋛":"gel","⋛︀":"gesl","⋞":"cuepr","⋟":"cuesc","⋦":"lnsim","⋧":"gnsim","⋨":"prnsim","⋩":"scnsim","⋮":"vellip","⋯":"ctdot","⋰":"utdot","⋱":"dtdot","⋲":"disin","⋳":"isinsv","⋴":"isins","⋵":"isindot","⋵̸":"notindot","⋶":"notinvc","⋷":"notinvb","⋹":"isinE","⋹̸":"notinE","⋺":"nisd","⋻":"xnis","⋼":"nis","⋽":"notnivc","⋾":"notnivb","⌅":"barwed","⌆":"Barwed","⌌":"drcrop","⌍":"dlcrop","⌎":"urcrop","⌏":"ulcrop","⌐":"bnot","⌒":"profline","⌓":"profsurf","⌕":"telrec","⌖":"target","⌜":"ulcorn","⌝":"urcorn","⌞":"dlcorn","⌟":"drcorn","⌢":"frown","⌣":"smile","⌭":"cylcty","⌮":"profalar","⌶":"topbot","⌽":"ovbar","⌿":"solbar","⍼":"angzarr","⎰":"lmoust","⎱":"rmoust","⎴":"tbrk","⎵":"bbrk","⎶":"bbrktbrk","⏜":"OverParenthesis","⏝":"UnderParenthesis","⏞":"OverBrace","⏟":"UnderBrace","⏢":"trpezium","⏧":"elinters","␣":"blank","─":"boxh","│":"boxv","┌":"boxdr","┐":"boxdl","└":"boxur","┘":"boxul","├":"boxvr","┤":"boxvl","┬":"boxhd","┴":"boxhu","┼":"boxvh","═":"boxH","║":"boxV","╒":"boxdR","╓":"boxDr","╔":"boxDR","╕":"boxdL","╖":"boxDl","╗":"boxDL","╘":"boxuR","╙":"boxUr","╚":"boxUR","╛":"boxuL","╜":"boxUl","╝":"boxUL","╞":"boxvR","╟":"boxVr","╠":"boxVR","╡":"boxvL","╢":"boxVl","╣":"boxVL","╤":"boxHd","╥":"boxhD","╦":"boxHD","╧":"boxHu","╨":"boxhU","╩":"boxHU","╪":"boxvH","╫":"boxVh","╬":"boxVH","▀":"uhblk","▄":"lhblk","█":"block","░":"blk14","▒":"blk12","▓":"blk34","□":"squ","▪":"squf","▫":"EmptyVerySmallSquare","▭":"rect","▮":"marker","▱":"fltns","△":"xutri","▴":"utrif","▵":"utri","▸":"rtrif","▹":"rtri","▽":"xdtri","▾":"dtrif","▿":"dtri","◂":"ltrif","◃":"ltri","◊":"loz","○":"cir","◬":"tridot","◯":"xcirc","◸":"ultri","◹":"urtri","◺":"lltri","◻":"EmptySmallSquare","◼":"FilledSmallSquare","★":"starf","☆":"star","☎":"phone","♀":"female","♂":"male","♠":"spades","♣":"clubs","♥":"hearts","♦":"diams","♪":"sung","✓":"check","✗":"cross","✠":"malt","✶":"sext","❘":"VerticalSeparator","⟈":"bsolhsub","⟉":"suphsol","⟵":"xlarr","⟶":"xrarr","⟷":"xharr","⟸":"xlArr","⟹":"xrArr","⟺":"xhArr","⟼":"xmap","⟿":"dzigrarr","⤂":"nvlArr","⤃":"nvrArr","⤄":"nvHarr","⤅":"Map","⤌":"lbarr","⤍":"rbarr","⤎":"lBarr","⤏":"rBarr","⤐":"RBarr","⤑":"DDotrahd","⤒":"UpArrowBar","⤓":"DownArrowBar","⤖":"Rarrtl","⤙":"latail","⤚":"ratail","⤛":"lAtail","⤜":"rAtail","⤝":"larrfs","⤞":"rarrfs","⤟":"larrbfs","⤠":"rarrbfs","⤣":"nwarhk","⤤":"nearhk","⤥":"searhk","⤦":"swarhk","⤧":"nwnear","⤨":"toea","⤩":"tosa","⤪":"swnwar","⤳":"rarrc","⤳̸":"nrarrc","⤵":"cudarrr","⤶":"ldca","⤷":"rdca","⤸":"cudarrl","⤹":"larrpl","⤼":"curarrm","⤽":"cularrp","⥅":"rarrpl","⥈":"harrcir","⥉":"Uarrocir","⥊":"lurdshar","⥋":"ldrushar","⥎":"LeftRightVector","⥏":"RightUpDownVector","⥐":"DownLeftRightVector","⥑":"LeftUpDownVector","⥒":"LeftVectorBar","⥓":"RightVectorBar","⥔":"RightUpVectorBar","⥕":"RightDownVectorBar","⥖":"DownLeftVectorBar","⥗":"DownRightVectorBar","⥘":"LeftUpVectorBar","⥙":"LeftDownVectorBar","⥚":"LeftTeeVector","⥛":"RightTeeVector","⥜":"RightUpTeeVector","⥝":"RightDownTeeVector","⥞":"DownLeftTeeVector","⥟":"DownRightTeeVector","⥠":"LeftUpTeeVector","⥡":"LeftDownTeeVector","⥢":"lHar","⥣":"uHar","⥤":"rHar","⥥":"dHar","⥦":"luruhar","⥧":"ldrdhar","⥨":"ruluhar","⥩":"rdldhar","⥪":"lharul","⥫":"llhard","⥬":"rharul","⥭":"lrhard","⥮":"udhar","⥯":"duhar","⥰":"RoundImplies","⥱":"erarr","⥲":"simrarr","⥳":"larrsim","⥴":"rarrsim","⥵":"rarrap","⥶":"ltlarr","⥸":"gtrarr","⥹":"subrarr","⥻":"suplarr","⥼":"lfisht","⥽":"rfisht","⥾":"ufisht","⥿":"dfisht","⦚":"vzigzag","⦜":"vangrt","⦝":"angrtvbd","⦤":"ange","⦥":"range","⦦":"dwangle","⦧":"uwangle","⦨":"angmsdaa","⦩":"angmsdab","⦪":"angmsdac","⦫":"angmsdad","⦬":"angmsdae","⦭":"angmsdaf","⦮":"angmsdag","⦯":"angmsdah","⦰":"bemptyv","⦱":"demptyv","⦲":"cemptyv","⦳":"raemptyv","⦴":"laemptyv","⦵":"ohbar","⦶":"omid","⦷":"opar","⦹":"operp","⦻":"olcross","⦼":"odsold","⦾":"olcir","⦿":"ofcir","⧀":"olt","⧁":"ogt","⧂":"cirscir","⧃":"cirE","⧄":"solb","⧅":"bsolb","⧉":"boxbox","⧍":"trisb","⧎":"rtriltri","⧏":"LeftTriangleBar","⧏̸":"NotLeftTriangleBar","⧐":"RightTriangleBar","⧐̸":"NotRightTriangleBar","⧜":"iinfin","⧝":"infintie","⧞":"nvinfin","⧣":"eparsl","⧤":"smeparsl","⧥":"eqvparsl","⧫":"lozf","⧴":"RuleDelayed","⧶":"dsol","⨀":"xodot","⨁":"xoplus","⨂":"xotime","⨄":"xuplus","⨆":"xsqcup","⨍":"fpartint","⨐":"cirfnint","⨑":"awint","⨒":"rppolint","⨓":"scpolint","⨔":"npolint","⨕":"pointint","⨖":"quatint","⨗":"intlarhk","⨢":"pluscir","⨣":"plusacir","⨤":"simplus","⨥":"plusdu","⨦":"plussim","⨧":"plustwo","⨩":"mcomma","⨪":"minusdu","⨭":"loplus","⨮":"roplus","⨯":"Cross","⨰":"timesd","⨱":"timesbar","⨳":"smashp","⨴":"lotimes","⨵":"rotimes","⨶":"otimesas","⨷":"Otimes","⨸":"odiv","⨹":"triplus","⨺":"triminus","⨻":"tritime","⨼":"iprod","⨿":"amalg","⩀":"capdot","⩂":"ncup","⩃":"ncap","⩄":"capand","⩅":"cupor","⩆":"cupcap","⩇":"capcup","⩈":"cupbrcap","⩉":"capbrcup","⩊":"cupcup","⩋":"capcap","⩌":"ccups","⩍":"ccaps","⩐":"ccupssm","⩓":"And","⩔":"Or","⩕":"andand","⩖":"oror","⩗":"orslope","⩘":"andslope","⩚":"andv","⩛":"orv","⩜":"andd","⩝":"ord","⩟":"wedbar","⩦":"sdote","⩪":"simdot","⩭":"congdot","⩭̸":"ncongdot","⩮":"easter","⩯":"apacir","⩰":"apE","⩰̸":"napE","⩱":"eplus","⩲":"pluse","⩳":"Esim","⩷":"eDDot","⩸":"equivDD","⩹":"ltcir","⩺":"gtcir","⩻":"ltquest","⩼":"gtquest","⩽":"les","⩽̸":"nles","⩾":"ges","⩾̸":"nges","⩿":"lesdot","⪀":"gesdot","⪁":"lesdoto","⪂":"gesdoto","⪃":"lesdotor","⪄":"gesdotol","⪅":"lap","⪆":"gap","⪇":"lne","⪈":"gne","⪉":"lnap","⪊":"gnap","⪋":"lEg","⪌":"gEl","⪍":"lsime","⪎":"gsime","⪏":"lsimg","⪐":"gsiml","⪑":"lgE","⪒":"glE","⪓":"lesges","⪔":"gesles","⪕":"els","⪖":"egs","⪗":"elsdot","⪘":"egsdot","⪙":"el","⪚":"eg","⪝":"siml","⪞":"simg","⪟":"simlE","⪠":"simgE","⪡":"LessLess","⪡̸":"NotNestedLessLess","⪢":"GreaterGreater","⪢̸":"NotNestedGreaterGreater","⪤":"glj","⪥":"gla","⪦":"ltcc","⪧":"gtcc","⪨":"lescc","⪩":"gescc","⪪":"smt","⪫":"lat","⪬":"smte","⪬︀":"smtes","⪭":"late","⪭︀":"lates","⪮":"bumpE","⪯":"pre","⪯̸":"npre","⪰":"sce","⪰̸":"nsce","⪳":"prE","⪴":"scE","⪵":"prnE","⪶":"scnE","⪷":"prap","⪸":"scap","⪹":"prnap","⪺":"scnap","⪻":"Pr","⪼":"Sc","⪽":"subdot","⪾":"supdot","⪿":"subplus","⫀":"supplus","⫁":"submult","⫂":"supmult","⫃":"subedot","⫄":"supedot","⫅":"subE","⫅̸":"nsubE","⫆":"supE","⫆̸":"nsupE","⫇":"subsim","⫈":"supsim","⫋︀":"vsubnE","⫋":"subnE","⫌︀":"vsupnE","⫌":"supnE","⫏":"csub","⫐":"csup","⫑":"csube","⫒":"csupe","⫓":"subsup","⫔":"supsub","⫕":"subsub","⫖":"supsup","⫗":"suphsub","⫘":"supdsub","⫙":"forkv","⫚":"topfork","⫛":"mlcp","⫤":"Dashv","⫦":"Vdashl","⫧":"Barv","⫨":"vBar","⫩":"vBarv","⫫":"Vbar","⫬":"Not","⫭":"bNot","⫮":"rnmid","⫯":"cirmid","⫰":"midcir","⫱":"topcir","⫲":"nhpar","⫳":"parsim","⫽":"parsl","⫽⃥":"nparsl","♭":"flat","♮":"natur","♯":"sharp","¤":"curren","¢":"cent",$:"dollar","£":"pound","¥":"yen","€":"euro","¹":"sup1","½":"half","⅓":"frac13","¼":"frac14","⅕":"frac15","⅙":"frac16","⅛":"frac18","²":"sup2","⅔":"frac23","⅖":"frac25","³":"sup3","¾":"frac34","⅗":"frac35","⅜":"frac38","⅘":"frac45","⅚":"frac56","⅝":"frac58","⅞":"frac78",𝒶:"ascr",𝕒:"aopf",𝔞:"afr",𝔸:"Aopf",𝔄:"Afr",𝒜:"Ascr",ª:"ordf",á:"aacute",Á:"Aacute",à:"agrave",À:"Agrave",ă:"abreve",Ă:"Abreve",â:"acirc",Â:"Acirc",å:"aring",Å:"angst",ä:"auml",Ä:"Auml",ã:"atilde",Ã:"Atilde",ą:"aogon",Ą:"Aogon",ā:"amacr",Ā:"Amacr",æ:"aelig",Æ:"AElig",𝒷:"bscr",𝕓:"bopf",𝔟:"bfr",𝔹:"Bopf",ℬ:"Bscr",𝔅:"Bfr",𝔠:"cfr",𝒸:"cscr",𝕔:"copf",ℭ:"Cfr",𝒞:"Cscr",ℂ:"Copf",ć:"cacute",Ć:"Cacute",ĉ:"ccirc",Ĉ:"Ccirc",č:"ccaron",Č:"Ccaron",ċ:"cdot",Ċ:"Cdot",ç:"ccedil",Ç:"Ccedil","℅":"incare",𝔡:"dfr",ⅆ:"dd",𝕕:"dopf",𝒹:"dscr",𝒟:"Dscr",𝔇:"Dfr",ⅅ:"DD",𝔻:"Dopf",ď:"dcaron",Ď:"Dcaron",đ:"dstrok",Đ:"Dstrok",ð:"eth",Ð:"ETH",ⅇ:"ee",ℯ:"escr",𝔢:"efr",𝕖:"eopf",ℰ:"Escr",𝔈:"Efr",𝔼:"Eopf",é:"eacute",É:"Eacute",è:"egrave",È:"Egrave",ê:"ecirc",Ê:"Ecirc",ě:"ecaron",Ě:"Ecaron",ë:"euml",Ë:"Euml",ė:"edot",Ė:"Edot",ę:"eogon",Ę:"Eogon",ē:"emacr",Ē:"Emacr",𝔣:"ffr",𝕗:"fopf",𝒻:"fscr",𝔉:"Ffr",𝔽:"Fopf",ℱ:"Fscr",ﬀ:"fflig",ﬃ:"ffilig",ﬄ:"ffllig",ﬁ:"filig",fj:"fjlig",ﬂ:"fllig",ƒ:"fnof",ℊ:"gscr",𝕘:"gopf",𝔤:"gfr",𝒢:"Gscr",𝔾:"Gopf",𝔊:"Gfr",ǵ:"gacute",ğ:"gbreve",Ğ:"Gbreve",ĝ:"gcirc",Ĝ:"Gcirc",ġ:"gdot",Ġ:"Gdot",Ģ:"Gcedil",𝔥:"hfr",ℎ:"planckh",𝒽:"hscr",𝕙:"hopf",ℋ:"Hscr",ℌ:"Hfr",ℍ:"Hopf",ĥ:"hcirc",Ĥ:"Hcirc",ℏ:"hbar",ħ:"hstrok",Ħ:"Hstrok",𝕚:"iopf",𝔦:"ifr",𝒾:"iscr",ⅈ:"ii",𝕀:"Iopf",ℐ:"Iscr",ℑ:"Im",í:"iacute",Í:"Iacute",ì:"igrave",Ì:"Igrave",î:"icirc",Î:"Icirc",ï:"iuml",Ï:"Iuml",ĩ:"itilde",Ĩ:"Itilde",İ:"Idot",į:"iogon",Į:"Iogon",ī:"imacr",Ī:"Imacr",ĳ:"ijlig",Ĳ:"IJlig",ı:"imath",𝒿:"jscr",𝕛:"jopf",𝔧:"jfr",𝒥:"Jscr",𝔍:"Jfr",𝕁:"Jopf",ĵ:"jcirc",Ĵ:"Jcirc",ȷ:"jmath",𝕜:"kopf",𝓀:"kscr",𝔨:"kfr",𝒦:"Kscr",𝕂:"Kopf",𝔎:"Kfr",ķ:"kcedil",Ķ:"Kcedil",𝔩:"lfr",𝓁:"lscr",ℓ:"ell",𝕝:"lopf",ℒ:"Lscr",𝔏:"Lfr",𝕃:"Lopf",ĺ:"lacute",Ĺ:"Lacute",ľ:"lcaron",Ľ:"Lcaron",ļ:"lcedil",Ļ:"Lcedil",ł:"lstrok",Ł:"Lstrok",ŀ:"lmidot",Ŀ:"Lmidot",𝔪:"mfr",𝕞:"mopf",𝓂:"mscr",𝔐:"Mfr",𝕄:"Mopf",ℳ:"Mscr",𝔫:"nfr",𝕟:"nopf",𝓃:"nscr",ℕ:"Nopf",𝒩:"Nscr",𝔑:"Nfr",ń:"nacute",Ń:"Nacute",ň:"ncaron",Ň:"Ncaron",ñ:"ntilde",Ñ:"Ntilde",ņ:"ncedil",Ņ:"Ncedil","№":"numero",ŋ:"eng",Ŋ:"ENG",𝕠:"oopf",𝔬:"ofr",ℴ:"oscr",𝒪:"Oscr",𝔒:"Ofr",𝕆:"Oopf",º:"ordm",ó:"oacute",Ó:"Oacute",ò:"ograve",Ò:"Ograve",ô:"ocirc",Ô:"Ocirc",ö:"ouml",Ö:"Ouml",ő:"odblac",Ő:"Odblac",õ:"otilde",Õ:"Otilde",ø:"oslash",Ø:"Oslash",ō:"omacr",Ō:"Omacr",œ:"oelig",Œ:"OElig",𝔭:"pfr",𝓅:"pscr",𝕡:"popf",ℙ:"Popf",𝔓:"Pfr",𝒫:"Pscr",𝕢:"qopf",𝔮:"qfr",𝓆:"qscr",𝒬:"Qscr",𝔔:"Qfr",ℚ:"Qopf",ĸ:"kgreen",𝔯:"rfr",𝕣:"ropf",𝓇:"rscr",ℛ:"Rscr",ℜ:"Re",ℝ:"Ropf",ŕ:"racute",Ŕ:"Racute",ř:"rcaron",Ř:"Rcaron",ŗ:"rcedil",Ŗ:"Rcedil",𝕤:"sopf",𝓈:"sscr",𝔰:"sfr",𝕊:"Sopf",𝔖:"Sfr",𝒮:"Sscr","Ⓢ":"oS",ś:"sacute",Ś:"Sacute",ŝ:"scirc",Ŝ:"Scirc",š:"scaron",Š:"Scaron",ş:"scedil",Ş:"Scedil",ß:"szlig",𝔱:"tfr",𝓉:"tscr",𝕥:"topf",𝒯:"Tscr",𝔗:"Tfr",𝕋:"Topf",ť:"tcaron",Ť:"Tcaron",ţ:"tcedil",Ţ:"Tcedil","™":"trade",ŧ:"tstrok",Ŧ:"Tstrok",𝓊:"uscr",𝕦:"uopf",𝔲:"ufr",𝕌:"Uopf",𝔘:"Ufr",𝒰:"Uscr",ú:"uacute",Ú:"Uacute",ù:"ugrave",Ù:"Ugrave",ŭ:"ubreve",Ŭ:"Ubreve",û:"ucirc",Û:"Ucirc",ů:"uring",Ů:"Uring",ü:"uuml",Ü:"Uuml",ű:"udblac",Ű:"Udblac",ũ:"utilde",Ũ:"Utilde",ų:"uogon",Ų:"Uogon",ū:"umacr",Ū:"Umacr",𝔳:"vfr",𝕧:"vopf",𝓋:"vscr",𝔙:"Vfr",𝕍:"Vopf",𝒱:"Vscr",𝕨:"wopf",𝓌:"wscr",𝔴:"wfr",𝒲:"Wscr",𝕎:"Wopf",𝔚:"Wfr",ŵ:"wcirc",Ŵ:"Wcirc",𝔵:"xfr",𝓍:"xscr",𝕩:"xopf",𝕏:"Xopf",𝔛:"Xfr",𝒳:"Xscr",𝔶:"yfr",𝓎:"yscr",𝕪:"yopf",𝒴:"Yscr",𝔜:"Yfr",𝕐:"Yopf",ý:"yacute",Ý:"Yacute",ŷ:"ycirc",Ŷ:"Ycirc",ÿ:"yuml",Ÿ:"Yuml",𝓏:"zscr",𝔷:"zfr",𝕫:"zopf",ℨ:"Zfr",ℤ:"Zopf",𝒵:"Zscr",ź:"zacute",Ź:"Zacute",ž:"zcaron",Ž:"Zcaron",ż:"zdot",Ż:"Zdot",Ƶ:"imped",þ:"thorn",Þ:"THORN",ŉ:"napos",α:"alpha",Α:"Alpha",β:"beta",Β:"Beta",γ:"gamma",Γ:"Gamma",δ:"delta",Δ:"Delta",ε:"epsi",ϵ:"epsiv",Ε:"Epsilon",ϝ:"gammad",Ϝ:"Gammad",ζ:"zeta",Ζ:"Zeta",η:"eta",Η:"Eta",θ:"theta",ϑ:"thetav",Θ:"Theta",ι:"iota",Ι:"Iota",κ:"kappa",ϰ:"kappav",Κ:"Kappa",λ:"lambda",Λ:"Lambda",μ:"mu",µ:"micro",Μ:"Mu",ν:"nu",Ν:"Nu",ξ:"xi",Ξ:"Xi",ο:"omicron",Ο:"Omicron",π:"pi",ϖ:"piv",Π:"Pi",ρ:"rho",ϱ:"rhov",Ρ:"Rho",σ:"sigma",Σ:"Sigma",ς:"sigmaf",τ:"tau",Τ:"Tau",υ:"upsi",Υ:"Upsilon",ϒ:"Upsi",φ:"phi",ϕ:"phiv",Φ:"Phi",χ:"chi",Χ:"Chi",ψ:"psi",Ψ:"Psi",ω:"omega",Ω:"ohm",а:"acy",А:"Acy",б:"bcy",Б:"Bcy",в:"vcy",В:"Vcy",г:"gcy",Г:"Gcy",ѓ:"gjcy",Ѓ:"GJcy",д:"dcy",Д:"Dcy",ђ:"djcy",Ђ:"DJcy",е:"iecy",Е:"IEcy",ё:"iocy",Ё:"IOcy",є:"jukcy",Є:"Jukcy",ж:"zhcy",Ж:"ZHcy",з:"zcy",З:"Zcy",ѕ:"dscy",Ѕ:"DScy",и:"icy",И:"Icy",і:"iukcy",І:"Iukcy",ї:"yicy",Ї:"YIcy",й:"jcy",Й:"Jcy",ј:"jsercy",Ј:"Jsercy",к:"kcy",К:"Kcy",ќ:"kjcy",Ќ:"KJcy",л:"lcy",Л:"Lcy",љ:"ljcy",Љ:"LJcy",м:"mcy",М:"Mcy",н:"ncy",Н:"Ncy",њ:"njcy",Њ:"NJcy",о:"ocy",О:"Ocy",п:"pcy",П:"Pcy",р:"rcy",Р:"Rcy",с:"scy",С:"Scy",т:"tcy",Т:"Tcy",ћ:"tshcy",Ћ:"TSHcy",у:"ucy",У:"Ucy",ў:"ubrcy",Ў:"Ubrcy",ф:"fcy",Ф:"Fcy",х:"khcy",Х:"KHcy",ц:"tscy",Ц:"TScy",ч:"chcy",Ч:"CHcy",џ:"dzcy",Џ:"DZcy",ш:"shcy",Ш:"SHcy",щ:"shchcy",Щ:"SHCHcy",ъ:"hardcy",Ъ:"HARDcy",ы:"ycy",Ы:"Ycy",ь:"softcy",Ь:"SOFTcy",э:"ecy",Э:"Ecy",ю:"yucy",Ю:"YUcy",я:"yacy",Я:"YAcy",ℵ:"aleph",ℶ:"beth",ℷ:"gimel",ℸ:"daleth"},d=/["&'<>`]/g,h={'"':"&quot;","&":"&amp;","'":"&#x27;","<":"&lt;",">":"&gt;","`":"&#x60;"},g=/&#(?:[xX][^a-fA-F0-9]|[^0-9xX])/,m=/[\0-\x08\x0B\x0E-\x1F\x7F-\x9F\uFDD0-\uFDEF\uFFFE\uFFFF]|[\uD83F\uD87F\uD8BF\uD8FF\uD93F\uD97F\uD9BF\uD9FF\uDA3F\uDA7F\uDABF\uDAFF\uDB3F\uDB7F\uDBBF\uDBFF][\uDFFE\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,f=/&(CounterClockwiseContourIntegral|DoubleLongLeftRightArrow|ClockwiseContourIntegral|NotNestedGreaterGreater|NotSquareSupersetEqual|DiacriticalDoubleAcute|NotRightTriangleEqual|NotSucceedsSlantEqual|NotPrecedesSlantEqual|CloseCurlyDoubleQuote|NegativeVeryThinSpace|DoubleContourIntegral|FilledVerySmallSquare|CapitalDifferentialD|OpenCurlyDoubleQuote|EmptyVerySmallSquare|NestedGreaterGreater|DoubleLongRightArrow|NotLeftTriangleEqual|NotGreaterSlantEqual|ReverseUpEquilibrium|DoubleLeftRightArrow|NotSquareSubsetEqual|NotDoubleVerticalBar|RightArrowLeftArrow|NotGreaterFullEqual|NotRightTriangleBar|SquareSupersetEqual|DownLeftRightVector|DoubleLongLeftArrow|leftrightsquigarrow|LeftArrowRightArrow|NegativeMediumSpace|blacktriangleright|RightDownVectorBar|PrecedesSlantEqual|RightDoubleBracket|SucceedsSlantEqual|NotLeftTriangleBar|RightTriangleEqual|SquareIntersection|RightDownTeeVector|ReverseEquilibrium|NegativeThickSpace|longleftrightarrow|Longleftrightarrow|LongLeftRightArrow|DownRightTeeVector|DownRightVectorBar|GreaterSlantEqual|SquareSubsetEqual|LeftDownVectorBar|LeftDoubleBracket|VerticalSeparator|rightleftharpoons|NotGreaterGreater|NotSquareSuperset|blacktriangleleft|blacktriangledown|NegativeThinSpace|LeftDownTeeVector|NotLessSlantEqual|leftrightharpoons|DoubleUpDownArrow|DoubleVerticalBar|LeftTriangleEqual|FilledSmallSquare|twoheadrightarrow|NotNestedLessLess|DownLeftTeeVector|DownLeftVectorBar|RightAngleBracket|NotTildeFullEqual|NotReverseElement|RightUpDownVector|DiacriticalTilde|NotSucceedsTilde|circlearrowright|NotPrecedesEqual|rightharpoondown|DoubleRightArrow|NotSucceedsEqual|NonBreakingSpace|NotRightTriangle|LessEqualGreater|RightUpTeeVector|LeftAngleBracket|GreaterFullEqual|DownArrowUpArrow|RightUpVectorBar|twoheadleftarrow|GreaterEqualLess|downharpoonright|RightTriangleBar|ntrianglerighteq|NotSupersetEqual|LeftUpDownVector|DiacriticalAcute|rightrightarrows|vartriangleright|UpArrowDownArrow|DiacriticalGrave|UnderParenthesis|EmptySmallSquare|LeftUpVectorBar|leftrightarrows|DownRightVector|downharpoonleft|trianglerighteq|ShortRightArrow|OverParenthesis|DoubleLeftArrow|DoubleDownArrow|NotSquareSubset|bigtriangledown|ntrianglelefteq|UpperRightArrow|curvearrowright|vartriangleleft|NotLeftTriangle|nleftrightarrow|LowerRightArrow|NotHumpDownHump|NotGreaterTilde|rightthreetimes|LeftUpTeeVector|NotGreaterEqual|straightepsilon|LeftTriangleBar|rightsquigarrow|ContourIntegral|rightleftarrows|CloseCurlyQuote|RightDownVector|LeftRightVector|nLeftrightarrow|leftharpoondown|circlearrowleft|SquareSuperset|OpenCurlyQuote|hookrightarrow|HorizontalLine|DiacriticalDot|NotLessGreater|ntriangleright|DoubleRightTee|InvisibleComma|InvisibleTimes|LowerLeftArrow|DownLeftVector|NotSubsetEqual|curvearrowleft|trianglelefteq|NotVerticalBar|TildeFullEqual|downdownarrows|NotGreaterLess|RightTeeVector|ZeroWidthSpace|looparrowright|LongRightArrow|doublebarwedge|ShortLeftArrow|ShortDownArrow|RightVectorBar|GreaterGreater|ReverseElement|rightharpoonup|LessSlantEqual|leftthreetimes|upharpoonright|rightarrowtail|LeftDownVector|Longrightarrow|NestedLessLess|UpperLeftArrow|nshortparallel|leftleftarrows|leftrightarrow|Leftrightarrow|LeftRightArrow|longrightarrow|upharpoonleft|RightArrowBar|ApplyFunction|LeftTeeVector|leftarrowtail|NotEqualTilde|varsubsetneqq|varsupsetneqq|RightTeeArrow|SucceedsEqual|SucceedsTilde|LeftVectorBar|SupersetEqual|hookleftarrow|DifferentialD|VerticalTilde|VeryThinSpace|blacktriangle|bigtriangleup|LessFullEqual|divideontimes|leftharpoonup|UpEquilibrium|ntriangleleft|RightTriangle|measuredangle|shortparallel|longleftarrow|Longleftarrow|LongLeftArrow|DoubleLeftTee|Poincareplane|PrecedesEqual|triangleright|DoubleUpArrow|RightUpVector|fallingdotseq|looparrowleft|PrecedesTilde|NotTildeEqual|NotTildeTilde|smallsetminus|Proportional|triangleleft|triangledown|UnderBracket|NotHumpEqual|exponentiale|ExponentialE|NotLessTilde|HilbertSpace|RightCeiling|blacklozenge|varsupsetneq|HumpDownHump|GreaterEqual|VerticalLine|LeftTeeArrow|NotLessEqual|DownTeeArrow|LeftTriangle|varsubsetneq|Intersection|NotCongruent|DownArrowBar|LeftUpVector|LeftArrowBar|risingdotseq|GreaterTilde|RoundImplies|SquareSubset|ShortUpArrow|NotSuperset|quaternions|precnapprox|backepsilon|preccurlyeq|OverBracket|blacksquare|MediumSpace|VerticalBar|circledcirc|circleddash|CircleMinus|CircleTimes|LessGreater|curlyeqprec|curlyeqsucc|diamondsuit|UpDownArrow|Updownarrow|RuleDelayed|Rrightarrow|updownarrow|RightVector|nRightarrow|nrightarrow|eqslantless|LeftCeiling|Equilibrium|SmallCircle|expectation|NotSucceeds|thickapprox|GreaterLess|SquareUnion|NotPrecedes|NotLessLess|straightphi|succnapprox|succcurlyeq|SubsetEqual|sqsupseteq|Proportion|Laplacetrf|ImaginaryI|supsetneqq|NotGreater|gtreqqless|NotElement|ThickSpace|TildeEqual|TildeTilde|Fouriertrf|rmoustache|EqualTilde|eqslantgtr|UnderBrace|LeftVector|UpArrowBar|nLeftarrow|nsubseteqq|subsetneqq|nsupseteqq|nleftarrow|succapprox|lessapprox|UpTeeArrow|upuparrows|curlywedge|lesseqqgtr|varepsilon|varnothing|RightFloor|complement|CirclePlus|sqsubseteq|Lleftarrow|circledast|RightArrow|Rightarrow|rightarrow|lmoustache|Bernoullis|precapprox|mapstoleft|mapstodown|longmapsto|dotsquare|downarrow|DoubleDot|nsubseteq|supsetneq|leftarrow|nsupseteq|subsetneq|ThinSpace|ngeqslant|subseteqq|HumpEqual|NotSubset|triangleq|NotCupCap|lesseqgtr|heartsuit|TripleDot|Leftarrow|Coproduct|Congruent|varpropto|complexes|gvertneqq|LeftArrow|LessTilde|supseteqq|MinusPlus|CircleDot|nleqslant|NotExists|gtreqless|nparallel|UnionPlus|LeftFloor|checkmark|CenterDot|centerdot|Mellintrf|gtrapprox|bigotimes|OverBrace|spadesuit|therefore|pitchfork|rationals|PlusMinus|Backslash|Therefore|DownBreve|backsimeq|backprime|DownArrow|nshortmid|Downarrow|lvertneqq|eqvparsl|imagline|imagpart|infintie|integers|Integral|intercal|LessLess|Uarrocir|intlarhk|sqsupset|angmsdaf|sqsubset|llcorner|vartheta|cupbrcap|lnapprox|Superset|SuchThat|succnsim|succneqq|angmsdag|biguplus|curlyvee|trpezium|Succeeds|NotTilde|bigwedge|angmsdah|angrtvbd|triminus|cwconint|fpartint|lrcorner|smeparsl|subseteq|urcorner|lurdshar|laemptyv|DDotrahd|approxeq|ldrushar|awconint|mapstoup|backcong|shortmid|triangle|geqslant|gesdotol|timesbar|circledR|circledS|setminus|multimap|naturals|scpolint|ncongdot|RightTee|boxminus|gnapprox|boxtimes|andslope|thicksim|angmsdaa|varsigma|cirfnint|rtriltri|angmsdab|rppolint|angmsdac|barwedge|drbkarow|clubsuit|thetasym|bsolhsub|capbrcup|dzigrarr|doteqdot|DotEqual|dotminus|UnderBar|NotEqual|realpart|otimesas|ulcorner|hksearow|hkswarow|parallel|PartialD|elinters|emptyset|plusacir|bbrktbrk|angmsdad|pointint|bigoplus|angmsdae|Precedes|bigsqcup|varkappa|notindot|supseteq|precneqq|precnsim|profalar|profline|profsurf|leqslant|lesdotor|raemptyv|subplus|notnivb|notnivc|subrarr|zigrarr|vzigzag|submult|subedot|Element|between|cirscir|larrbfs|larrsim|lotimes|lbrksld|lbrkslu|lozenge|ldrdhar|dbkarow|bigcirc|epsilon|simrarr|simplus|ltquest|Epsilon|luruhar|gtquest|maltese|npolint|eqcolon|npreceq|bigodot|ddagger|gtrless|bnequiv|harrcir|ddotseq|equivDD|backsim|demptyv|nsqsube|nsqsupe|Upsilon|nsubset|upsilon|minusdu|nsucceq|swarrow|nsupset|coloneq|searrow|boxplus|napprox|natural|asympeq|alefsym|congdot|nearrow|bigstar|diamond|supplus|tritime|LeftTee|nvinfin|triplus|NewLine|nvltrie|nvrtrie|nwarrow|nexists|Diamond|ruluhar|Implies|supmult|angzarr|suplarr|suphsub|questeq|because|digamma|Because|olcross|bemptyv|omicron|Omicron|rotimes|NoBreak|intprod|angrtvb|orderof|uwangle|suphsol|lesdoto|orslope|DownTee|realine|cudarrl|rdldhar|OverBar|supedot|lessdot|supdsub|topfork|succsim|rbrkslu|rbrksld|pertenk|cudarrr|isindot|planckh|lessgtr|pluscir|gesdoto|plussim|plustwo|lesssim|cularrp|rarrsim|Cayleys|notinva|notinvb|notinvc|UpArrow|Uparrow|uparrow|NotLess|dwangle|precsim|Product|curarrm|Cconint|dotplus|rarrbfs|ccupssm|Cedilla|cemptyv|notniva|quatint|frac35|frac38|frac45|frac56|frac58|frac78|tridot|xoplus|gacute|gammad|Gammad|lfisht|lfloor|bigcup|sqsupe|gbreve|Gbreve|lharul|sqsube|sqcups|Gcedil|apacir|llhard|lmidot|Lmidot|lmoust|andand|sqcaps|approx|Abreve|spades|circeq|tprime|divide|topcir|Assign|topbot|gesdot|divonx|xuplus|timesd|gesles|atilde|solbar|SOFTcy|loplus|timesb|lowast|lowbar|dlcorn|dlcrop|softcy|dollar|lparlt|thksim|lrhard|Atilde|lsaquo|smashp|bigvee|thinsp|wreath|bkarow|lsquor|lstrok|Lstrok|lthree|ltimes|ltlarr|DotDot|simdot|ltrPar|weierp|xsqcup|angmsd|sigmav|sigmaf|zeetrf|Zcaron|zcaron|mapsto|vsupne|thetav|cirmid|marker|mcomma|Zacute|vsubnE|there4|gtlPar|vsubne|bottom|gtrarr|SHCHcy|shchcy|midast|midcir|middot|minusb|minusd|gtrdot|bowtie|sfrown|mnplus|models|colone|seswar|Colone|mstpos|searhk|gtrsim|nacute|Nacute|boxbox|telrec|hairsp|Tcedil|nbumpe|scnsim|ncaron|Ncaron|ncedil|Ncedil|hamilt|Scedil|nearhk|hardcy|HARDcy|tcedil|Tcaron|commat|nequiv|nesear|tcaron|target|hearts|nexist|varrho|scedil|Scaron|scaron|hellip|Sacute|sacute|hercon|swnwar|compfn|rtimes|rthree|rsquor|rsaquo|zacute|wedgeq|homtht|barvee|barwed|Barwed|rpargt|horbar|conint|swarhk|roplus|nltrie|hslash|hstrok|Hstrok|rmoust|Conint|bprime|hybull|hyphen|iacute|Iacute|supsup|supsub|supsim|varphi|coprod|brvbar|agrave|Supset|supset|igrave|Igrave|notinE|Agrave|iiiint|iinfin|copysr|wedbar|Verbar|vangrt|becaus|incare|verbar|inodot|bullet|drcorn|intcal|drcrop|cularr|vellip|Utilde|bumpeq|cupcap|dstrok|Dstrok|CupCap|cupcup|cupdot|eacute|Eacute|supdot|iquest|easter|ecaron|Ecaron|ecolon|isinsv|utilde|itilde|Itilde|curarr|succeq|Bumpeq|cacute|ulcrop|nparsl|Cacute|nprcue|egrave|Egrave|nrarrc|nrarrw|subsup|subsub|nrtrie|jsercy|nsccue|Jsercy|kappav|kcedil|Kcedil|subsim|ulcorn|nsimeq|egsdot|veebar|kgreen|capand|elsdot|Subset|subset|curren|aacute|lacute|Lacute|emptyv|ntilde|Ntilde|lagran|lambda|Lambda|capcap|Ugrave|langle|subdot|emsp13|numero|emsp14|nvdash|nvDash|nVdash|nVDash|ugrave|ufisht|nvHarr|larrfs|nvlArr|larrhk|larrlp|larrpl|nvrArr|Udblac|nwarhk|larrtl|nwnear|oacute|Oacute|latail|lAtail|sstarf|lbrace|odblac|Odblac|lbrack|udblac|odsold|eparsl|lcaron|Lcaron|ograve|Ograve|lcedil|Lcedil|Aacute|ssmile|ssetmn|squarf|ldquor|capcup|ominus|cylcty|rharul|eqcirc|dagger|rfloor|rfisht|Dagger|daleth|equals|origof|capdot|equest|dcaron|Dcaron|rdquor|oslash|Oslash|otilde|Otilde|otimes|Otimes|urcrop|Ubreve|ubreve|Yacute|Uacute|uacute|Rcedil|rcedil|urcorn|parsim|Rcaron|Vdashl|rcaron|Tstrok|percnt|period|permil|Exists|yacute|rbrack|rbrace|phmmat|ccaron|Ccaron|planck|ccedil|plankv|tstrok|female|plusdo|plusdu|ffilig|plusmn|ffllig|Ccedil|rAtail|dfisht|bernou|ratail|Rarrtl|rarrtl|angsph|rarrpl|rarrlp|rarrhk|xwedge|xotime|forall|ForAll|Vvdash|vsupnE|preceq|bigcap|frac12|frac13|frac14|primes|rarrfs|prnsim|frac15|Square|frac16|square|lesdot|frac18|frac23|propto|prurel|rarrap|rangle|puncsp|frac25|Racute|qprime|racute|lesges|frac34|abreve|AElig|eqsim|utdot|setmn|urtri|Equal|Uring|seArr|uring|searr|dashv|Dashv|mumap|nabla|iogon|Iogon|sdote|sdotb|scsim|napid|napos|equiv|natur|Acirc|dblac|erarr|nbump|iprod|erDot|ucirc|awint|esdot|angrt|ncong|isinE|scnap|Scirc|scirc|ndash|isins|Ubrcy|nearr|neArr|isinv|nedot|ubrcy|acute|Ycirc|iukcy|Iukcy|xutri|nesim|caret|jcirc|Jcirc|caron|twixt|ddarr|sccue|exist|jmath|sbquo|ngeqq|angst|ccaps|lceil|ngsim|UpTee|delta|Delta|rtrif|nharr|nhArr|nhpar|rtrie|jukcy|Jukcy|kappa|rsquo|Kappa|nlarr|nlArr|TSHcy|rrarr|aogon|Aogon|fflig|xrarr|tshcy|ccirc|nleqq|filig|upsih|nless|dharl|nlsim|fjlig|ropar|nltri|dharr|robrk|roarr|fllig|fltns|roang|rnmid|subnE|subne|lAarr|trisb|Ccirc|acirc|ccups|blank|VDash|forkv|Vdash|langd|cedil|blk12|blk14|laquo|strns|diams|notin|vDash|larrb|blk34|block|disin|uplus|vdash|vBarv|aelig|starf|Wedge|check|xrArr|lates|lbarr|lBarr|notni|lbbrk|bcong|frasl|lbrke|frown|vrtri|vprop|vnsup|gamma|Gamma|wedge|xodot|bdquo|srarr|doteq|ldquo|boxdl|boxdL|gcirc|Gcirc|boxDl|boxDL|boxdr|boxdR|boxDr|TRADE|trade|rlhar|boxDR|vnsub|npart|vltri|rlarr|boxhd|boxhD|nprec|gescc|nrarr|nrArr|boxHd|boxHD|boxhu|boxhU|nrtri|boxHu|clubs|boxHU|times|colon|Colon|gimel|xlArr|Tilde|nsime|tilde|nsmid|nspar|THORN|thorn|xlarr|nsube|nsubE|thkap|xhArr|comma|nsucc|boxul|boxuL|nsupe|nsupE|gneqq|gnsim|boxUl|boxUL|grave|boxur|boxuR|boxUr|boxUR|lescc|angle|bepsi|boxvh|varpi|boxvH|numsp|Theta|gsime|gsiml|theta|boxVh|boxVH|boxvl|gtcir|gtdot|boxvL|boxVl|boxVL|crarr|cross|Cross|nvsim|boxvr|nwarr|nwArr|sqsup|dtdot|Uogon|lhard|lharu|dtrif|ocirc|Ocirc|lhblk|duarr|odash|sqsub|Hacek|sqcup|llarr|duhar|oelig|OElig|ofcir|boxvR|uogon|lltri|boxVr|csube|uuarr|ohbar|csupe|ctdot|olarr|olcir|harrw|oline|sqcap|omacr|Omacr|omega|Omega|boxVR|aleph|lneqq|lnsim|loang|loarr|rharu|lobrk|hcirc|operp|oplus|rhard|Hcirc|orarr|Union|order|ecirc|Ecirc|cuepr|szlig|cuesc|breve|reals|eDDot|Breve|hoarr|lopar|utrif|rdquo|Umacr|umacr|efDot|swArr|ultri|alpha|rceil|ovbar|swarr|Wcirc|wcirc|smtes|smile|bsemi|lrarr|aring|parsl|lrhar|bsime|uhblk|lrtri|cupor|Aring|uharr|uharl|slarr|rbrke|bsolb|lsime|rbbrk|RBarr|lsimg|phone|rBarr|rbarr|icirc|lsquo|Icirc|emacr|Emacr|ratio|simne|plusb|simlE|simgE|simeq|pluse|ltcir|ltdot|empty|xharr|xdtri|iexcl|Alpha|ltrie|rarrw|pound|ltrif|xcirc|bumpe|prcue|bumpE|asymp|amacr|cuvee|Sigma|sigma|iiint|udhar|iiota|ijlig|IJlig|supnE|imacr|Imacr|prime|Prime|image|prnap|eogon|Eogon|rarrc|mdash|mDDot|cuwed|imath|supne|imped|Amacr|udarr|prsim|micro|rarrb|cwint|raquo|infin|eplus|range|rangd|Ucirc|radic|minus|amalg|veeeq|rAarr|epsiv|ycirc|quest|sharp|quot|zwnj|Qscr|race|qscr|Qopf|qopf|qint|rang|Rang|Zscr|zscr|Zopf|zopf|rarr|rArr|Rarr|Pscr|pscr|prop|prod|prnE|prec|ZHcy|zhcy|prap|Zeta|zeta|Popf|popf|Zdot|plus|zdot|Yuml|yuml|phiv|YUcy|yucy|Yscr|yscr|perp|Yopf|yopf|part|para|YIcy|Ouml|rcub|yicy|YAcy|rdca|ouml|osol|Oscr|rdsh|yacy|real|oscr|xvee|andd|rect|andv|Xscr|oror|ordm|ordf|xscr|ange|aopf|Aopf|rHar|Xopf|opar|Oopf|xopf|xnis|rhov|oopf|omid|xmap|oint|apid|apos|ogon|ascr|Ascr|odot|odiv|xcup|xcap|ocir|oast|nvlt|nvle|nvgt|nvge|nvap|Wscr|wscr|auml|ntlg|ntgl|nsup|nsub|nsim|Nscr|nscr|nsce|Wopf|ring|npre|wopf|npar|Auml|Barv|bbrk|Nopf|nopf|nmid|nLtv|beta|ropf|Ropf|Beta|beth|nles|rpar|nleq|bnot|bNot|nldr|NJcy|rscr|Rscr|Vscr|vscr|rsqb|njcy|bopf|nisd|Bopf|rtri|Vopf|nGtv|ngtr|vopf|boxh|boxH|boxv|nges|ngeq|boxV|bscr|scap|Bscr|bsim|Vert|vert|bsol|bull|bump|caps|cdot|ncup|scnE|ncap|nbsp|napE|Cdot|cent|sdot|Vbar|nang|vBar|chcy|Mscr|mscr|sect|semi|CHcy|Mopf|mopf|sext|circ|cire|mldr|mlcp|cirE|comp|shcy|SHcy|vArr|varr|cong|copf|Copf|copy|COPY|malt|male|macr|lvnE|cscr|ltri|sime|ltcc|simg|Cscr|siml|csub|Uuml|lsqb|lsim|uuml|csup|Lscr|lscr|utri|smid|lpar|cups|smte|lozf|darr|Lopf|Uscr|solb|lopf|sopf|Sopf|lneq|uscr|spar|dArr|lnap|Darr|dash|Sqrt|LJcy|ljcy|lHar|dHar|Upsi|upsi|diam|lesg|djcy|DJcy|leqq|dopf|Dopf|dscr|Dscr|dscy|ldsh|ldca|squf|DScy|sscr|Sscr|dsol|lcub|late|star|Star|Uopf|Larr|lArr|larr|uopf|dtri|dzcy|sube|subE|Lang|lang|Kscr|kscr|Kopf|kopf|KJcy|kjcy|KHcy|khcy|DZcy|ecir|edot|eDot|Jscr|jscr|succ|Jopf|jopf|Edot|uHar|emsp|ensp|Iuml|iuml|eopf|isin|Iscr|iscr|Eopf|epar|sung|epsi|escr|sup1|sup2|sup3|Iota|iota|supe|supE|Iopf|iopf|IOcy|iocy|Escr|esim|Esim|imof|Uarr|QUOT|uArr|uarr|euml|IEcy|iecy|Idot|Euml|euro|excl|Hscr|hscr|Hopf|hopf|TScy|tscy|Tscr|hbar|tscr|flat|tbrk|fnof|hArr|harr|half|fopf|Fopf|tdot|gvnE|fork|trie|gtcc|fscr|Fscr|gdot|gsim|Gscr|gscr|Gopf|gopf|gneq|Gdot|tosa|gnap|Topf|topf|geqq|toea|GJcy|gjcy|tint|gesl|mid|Sfr|ggg|top|ges|gla|glE|glj|geq|gne|gEl|gel|gnE|Gcy|gcy|gap|Tfr|tfr|Tcy|tcy|Hat|Tau|Ffr|tau|Tab|hfr|Hfr|ffr|Fcy|fcy|icy|Icy|iff|ETH|eth|ifr|Ifr|Eta|eta|int|Int|Sup|sup|ucy|Ucy|Sum|sum|jcy|ENG|ufr|Ufr|eng|Jcy|jfr|els|ell|egs|Efr|efr|Jfr|uml|kcy|Kcy|Ecy|ecy|kfr|Kfr|lap|Sub|sub|lat|lcy|Lcy|leg|Dot|dot|lEg|leq|les|squ|div|die|lfr|Lfr|lgE|Dfr|dfr|Del|deg|Dcy|dcy|lne|lnE|sol|loz|smt|Cup|lrm|cup|lsh|Lsh|sim|shy|map|Map|mcy|Mcy|mfr|Mfr|mho|gfr|Gfr|sfr|cir|Chi|chi|nap|Cfr|vcy|Vcy|cfr|Scy|scy|ncy|Ncy|vee|Vee|Cap|cap|nfr|scE|sce|Nfr|nge|ngE|nGg|vfr|Vfr|ngt|bot|nGt|nis|niv|Rsh|rsh|nle|nlE|bne|Bfr|bfr|nLl|nlt|nLt|Bcy|bcy|not|Not|rlm|wfr|Wfr|npr|nsc|num|ocy|ast|Ocy|ofr|xfr|Xfr|Ofr|ogt|ohm|apE|olt|Rho|ape|rho|Rfr|rfr|ord|REG|ang|reg|orv|And|and|AMP|Rcy|amp|Afr|ycy|Ycy|yen|yfr|Yfr|rcy|par|pcy|Pcy|pfr|Pfr|phi|Phi|afr|Acy|acy|zcy|Zcy|piv|acE|acd|zfr|Zfr|pre|prE|psi|Psi|qfr|Qfr|zwj|Or|ge|Gg|gt|gg|el|oS|lt|Lt|LT|Re|lg|gl|eg|ne|Im|it|le|DD|wp|wr|nu|Nu|dd|lE|Sc|sc|pi|Pi|ee|af|ll|Ll|rx|gE|xi|pm|Xi|ic|pr|Pr|in|ni|mp|mu|ac|Mu|or|ap|Gt|GT|ii);|&(Aacute|Agrave|Atilde|Ccedil|Eacute|Egrave|Iacute|Igrave|Ntilde|Oacute|Ograve|Oslash|Otilde|Uacute|Ugrave|Yacute|aacute|agrave|atilde|brvbar|ccedil|curren|divide|eacute|egrave|frac12|frac14|frac34|iacute|igrave|iquest|middot|ntilde|oacute|ograve|oslash|otilde|plusmn|uacute|ugrave|yacute|AElig|Acirc|Aring|Ecirc|Icirc|Ocirc|THORN|Ucirc|acirc|acute|aelig|aring|cedil|ecirc|icirc|iexcl|laquo|micro|ocirc|pound|raquo|szlig|thorn|times|ucirc|Auml|COPY|Euml|Iuml|Ouml|QUOT|Uuml|auml|cent|copy|euml|iuml|macr|nbsp|ordf|ordm|ouml|para|quot|sect|sup1|sup2|sup3|uuml|yuml|AMP|ETH|REG|amp|deg|eth|not|reg|shy|uml|yen|GT|LT|gt|lt)(?!;)([=a-zA-Z0-9]?)|&#([0-9]+)(;?)|&#[xX]([a-fA-F0-9]+)(;?)|&([0-9a-zA-Z]+)/g,b={aacute:"á",Aacute:"Á",abreve:"ă",Abreve:"Ă",ac:"∾",acd:"∿",acE:"∾̳",acirc:"â",Acirc:"Â",acute:"´",acy:"а",Acy:"А",aelig:"æ",AElig:"Æ",af:"⁡",afr:"𝔞",Afr:"𝔄",agrave:"à",Agrave:"À",alefsym:"ℵ",aleph:"ℵ",alpha:"α",Alpha:"Α",amacr:"ā",Amacr:"Ā",amalg:"⨿",amp:"&",AMP:"&",and:"∧",And:"⩓",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",Aogon:"Ą",aopf:"𝕒",Aopf:"𝔸",ap:"≈",apacir:"⩯",ape:"≊",apE:"⩰",apid:"≋",apos:"'",ApplyFunction:"⁡",approx:"≈",approxeq:"≊",aring:"å",Aring:"Å",ascr:"𝒶",Ascr:"𝒜",Assign:"≔",ast:"*",asymp:"≈",asympeq:"≍",atilde:"ã",Atilde:"Ã",auml:"ä",Auml:"Ä",awconint:"∳",awint:"⨑",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",Backslash:"∖",Barv:"⫧",barvee:"⊽",barwed:"⌅",Barwed:"⌆",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",Bcy:"Б",bdquo:"„",becaus:"∵",because:"∵",Because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",Bernoullis:"ℬ",beta:"β",Beta:"Β",beth:"ℶ",between:"≬",bfr:"𝔟",Bfr:"𝔅",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bNot:"⫭",bopf:"𝕓",Bopf:"𝔹",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxbox:"⧉",boxdl:"┐",boxdL:"╕",boxDl:"╖",boxDL:"╗",boxdr:"┌",boxdR:"╒",boxDr:"╓",boxDR:"╔",boxh:"─",boxH:"═",boxhd:"┬",boxhD:"╥",boxHd:"╤",boxHD:"╦",boxhu:"┴",boxhU:"╨",boxHu:"╧",boxHU:"╩",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxul:"┘",boxuL:"╛",boxUl:"╜",boxUL:"╝",boxur:"└",boxuR:"╘",boxUr:"╙",boxUR:"╚",boxv:"│",boxV:"║",boxvh:"┼",boxvH:"╪",boxVh:"╫",boxVH:"╬",boxvl:"┤",boxvL:"╡",boxVl:"╢",boxVL:"╣",boxvr:"├",boxvR:"╞",boxVr:"╟",boxVR:"╠",bprime:"‵",breve:"˘",Breve:"˘",brvbar:"¦",bscr:"𝒷",Bscr:"ℬ",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpe:"≏",bumpE:"⪮",bumpeq:"≏",Bumpeq:"≎",cacute:"ć",Cacute:"Ć",cap:"∩",Cap:"⋒",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",CapitalDifferentialD:"ⅅ",caps:"∩︀",caret:"⁁",caron:"ˇ",Cayleys:"ℭ",ccaps:"⩍",ccaron:"č",Ccaron:"Č",ccedil:"ç",Ccedil:"Ç",ccirc:"ĉ",Ccirc:"Ĉ",Cconint:"∰",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",Cdot:"Ċ",cedil:"¸",Cedilla:"¸",cemptyv:"⦲",cent:"¢",centerdot:"·",CenterDot:"·",cfr:"𝔠",Cfr:"ℭ",chcy:"ч",CHcy:"Ч",check:"✓",checkmark:"✓",chi:"χ",Chi:"Χ",cir:"○",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",CircleDot:"⊙",circledR:"®",circledS:"Ⓢ",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",cire:"≗",cirE:"⧃",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",clubs:"♣",clubsuit:"♣",colon:":",Colon:"∷",colone:"≔",Colone:"⩴",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",Congruent:"≡",conint:"∮",Conint:"∯",ContourIntegral:"∮",copf:"𝕔",Copf:"ℂ",coprod:"∐",Coproduct:"∐",copy:"©",COPY:"©",copysr:"℗",CounterClockwiseContourIntegral:"∳",crarr:"↵",cross:"✗",Cross:"⨯",cscr:"𝒸",Cscr:"𝒞",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",Cup:"⋓",cupbrcap:"⩈",cupcap:"⩆",CupCap:"≍",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dagger:"†",Dagger:"‡",daleth:"ℸ",darr:"↓",dArr:"⇓",Darr:"↡",dash:"‐",dashv:"⊣",Dashv:"⫤",dbkarow:"⤏",dblac:"˝",dcaron:"ď",Dcaron:"Ď",dcy:"д",Dcy:"Д",dd:"ⅆ",DD:"ⅅ",ddagger:"‡",ddarr:"⇊",DDotrahd:"⤑",ddotseq:"⩷",deg:"°",Del:"∇",delta:"δ",Delta:"Δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",Dfr:"𝔇",dHar:"⥥",dharl:"⇃",dharr:"⇂",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",diam:"⋄",diamond:"⋄",Diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",DifferentialD:"ⅆ",digamma:"ϝ",disin:"⋲",div:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",DJcy:"Ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",Dopf:"𝔻",dot:"˙",Dot:"¨",DotDot:"⃜",doteq:"≐",doteqdot:"≑",DotEqual:"≐",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",downarrow:"↓",Downarrow:"⇓",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",Dscr:"𝒟",dscy:"ѕ",DScy:"Ѕ",dsol:"⧶",dstrok:"đ",Dstrok:"Đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",DZcy:"Џ",dzigrarr:"⟿",eacute:"é",Eacute:"É",easter:"⩮",ecaron:"ě",Ecaron:"Ě",ecir:"≖",ecirc:"ê",Ecirc:"Ê",ecolon:"≕",ecy:"э",Ecy:"Э",eDDot:"⩷",edot:"ė",eDot:"≑",Edot:"Ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",Efr:"𝔈",eg:"⪚",egrave:"è",Egrave:"È",egs:"⪖",egsdot:"⪘",el:"⪙",Element:"∈",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",Emacr:"Ē",empty:"∅",emptyset:"∅",EmptySmallSquare:"◻",emptyv:"∅",EmptyVerySmallSquare:"▫",emsp:" ",emsp13:" ",emsp14:" ",eng:"ŋ",ENG:"Ŋ",ensp:" ",eogon:"ę",Eogon:"Ę",eopf:"𝕖",Eopf:"𝔼",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",Epsilon:"Ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",Equal:"⩵",equals:"=",EqualTilde:"≂",equest:"≟",Equilibrium:"⇌",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erarr:"⥱",erDot:"≓",escr:"ℯ",Escr:"ℰ",esdot:"≐",esim:"≂",Esim:"⩳",eta:"η",Eta:"Η",eth:"ð",ETH:"Ð",euml:"ë",Euml:"Ë",euro:"€",excl:"!",exist:"∃",Exists:"∃",expectation:"ℰ",exponentiale:"ⅇ",ExponentialE:"ⅇ",fallingdotseq:"≒",fcy:"ф",Fcy:"Ф",female:"♀",ffilig:"ﬃ",fflig:"ﬀ",ffllig:"ﬄ",ffr:"𝔣",Ffr:"𝔉",filig:"ﬁ",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",fjlig:"fj",flat:"♭",fllig:"ﬂ",fltns:"▱",fnof:"ƒ",fopf:"𝕗",Fopf:"𝔽",forall:"∀",ForAll:"∀",fork:"⋔",forkv:"⫙",Fouriertrf:"ℱ",fpartint:"⨍",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",Fscr:"ℱ",gacute:"ǵ",gamma:"γ",Gamma:"Γ",gammad:"ϝ",Gammad:"Ϝ",gap:"⪆",gbreve:"ğ",Gbreve:"Ğ",Gcedil:"Ģ",gcirc:"ĝ",Gcirc:"Ĝ",gcy:"г",Gcy:"Г",gdot:"ġ",Gdot:"Ġ",ge:"≥",gE:"≧",gel:"⋛",gEl:"⪌",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",Gfr:"𝔊",gg:"≫",Gg:"⋙",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",GJcy:"Ѓ",gl:"≷",gla:"⪥",glE:"⪒",glj:"⪤",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gnE:"≩",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",Gopf:"𝔾",grave:"`",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",gscr:"ℊ",Gscr:"𝒢",gsim:"≳",gsime:"⪎",gsiml:"⪐",gt:">",Gt:"≫",GT:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",Hacek:"ˇ",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",HARDcy:"Ъ",harr:"↔",hArr:"⇔",harrcir:"⥈",harrw:"↭",Hat:"^",hbar:"ℏ",hcirc:"ĥ",Hcirc:"Ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",Hfr:"ℌ",HilbertSpace:"ℋ",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",Hopf:"ℍ",horbar:"―",HorizontalLine:"─",hscr:"𝒽",Hscr:"ℋ",hslash:"ℏ",hstrok:"ħ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",hybull:"⁃",hyphen:"‐",iacute:"í",Iacute:"Í",ic:"⁣",icirc:"î",Icirc:"Î",icy:"и",Icy:"И",Idot:"İ",iecy:"е",IEcy:"Е",iexcl:"¡",iff:"⇔",ifr:"𝔦",Ifr:"ℑ",igrave:"ì",Igrave:"Ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ĳ",IJlig:"Ĳ",Im:"ℑ",imacr:"ī",Imacr:"Ī",image:"ℑ",ImaginaryI:"ⅈ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",Implies:"⇒",in:"∈",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",Int:"∬",intcal:"⊺",integers:"ℤ",Integral:"∫",intercal:"⊺",Intersection:"⋂",intlarhk:"⨗",intprod:"⨼",InvisibleComma:"⁣",InvisibleTimes:"⁢",iocy:"ё",IOcy:"Ё",iogon:"į",Iogon:"Į",iopf:"𝕚",Iopf:"𝕀",iota:"ι",Iota:"Ι",iprod:"⨼",iquest:"¿",iscr:"𝒾",Iscr:"ℐ",isin:"∈",isindot:"⋵",isinE:"⋹",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",Itilde:"Ĩ",iukcy:"і",Iukcy:"І",iuml:"ï",Iuml:"Ï",jcirc:"ĵ",Jcirc:"Ĵ",jcy:"й",Jcy:"Й",jfr:"𝔧",Jfr:"𝔍",jmath:"ȷ",jopf:"𝕛",Jopf:"𝕁",jscr:"𝒿",Jscr:"𝒥",jsercy:"ј",Jsercy:"Ј",jukcy:"є",Jukcy:"Є",kappa:"κ",Kappa:"Κ",kappav:"ϰ",kcedil:"ķ",Kcedil:"Ķ",kcy:"к",Kcy:"К",kfr:"𝔨",Kfr:"𝔎",kgreen:"ĸ",khcy:"х",KHcy:"Х",kjcy:"ќ",KJcy:"Ќ",kopf:"𝕜",Kopf:"𝕂",kscr:"𝓀",Kscr:"𝒦",lAarr:"⇚",lacute:"ĺ",Lacute:"Ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",Lambda:"Λ",lang:"⟨",Lang:"⟪",langd:"⦑",langle:"⟨",lap:"⪅",Laplacetrf:"ℒ",laquo:"«",larr:"←",lArr:"⇐",Larr:"↞",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",lAtail:"⤛",late:"⪭",lates:"⪭︀",lbarr:"⤌",lBarr:"⤎",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",Lcaron:"Ľ",lcedil:"ļ",Lcedil:"Ļ",lceil:"⌈",lcub:"{",lcy:"л",Lcy:"Л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",lE:"≦",LeftAngleBracket:"⟨",leftarrow:"←",Leftarrow:"⇐",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",leftarrowtail:"↢",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",Leftrightarrow:"⇔",LeftRightArrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",leftthreetimes:"⋋",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",leg:"⋚",lEg:"⪋",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",lessgtr:"≶",LessLess:"⪡",lesssim:"≲",LessSlantEqual:"⩽",LessTilde:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",Lfr:"𝔏",lg:"≶",lgE:"⪑",lHar:"⥢",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",LJcy:"Љ",ll:"≪",Ll:"⋘",llarr:"⇇",llcorner:"⌞",Lleftarrow:"⇚",llhard:"⥫",lltri:"◺",lmidot:"ŀ",Lmidot:"Ŀ",lmoust:"⎰",lmoustache:"⎰",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lnE:"≨",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",Longleftarrow:"⟸",LongLeftArrow:"⟵",longleftrightarrow:"⟷",Longleftrightarrow:"⟺",LongLeftRightArrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",Longrightarrow:"⟹",LongRightArrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",Lopf:"𝕃",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",LowerLeftArrow:"↙",LowerRightArrow:"↘",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",Lscr:"ℒ",lsh:"↰",Lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",Lstrok:"Ł",lt:"<",Lt:"≪",LT:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltri:"◃",ltrie:"⊴",ltrif:"◂",ltrPar:"⦖",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",Map:"⤅",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",Mcy:"М",mdash:"—",mDDot:"∺",measuredangle:"∡",MediumSpace:" ",Mellintrf:"ℳ",mfr:"𝔪",Mfr:"𝔐",mho:"℧",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",MinusPlus:"∓",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",Mopf:"𝕄",mp:"∓",mscr:"𝓂",Mscr:"ℳ",mstpos:"∾",mu:"μ",Mu:"Μ",multimap:"⊸",mumap:"⊸",nabla:"∇",nacute:"ń",Nacute:"Ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ŉ",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",Ncaron:"Ň",ncedil:"ņ",Ncedil:"Ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",Ncy:"Н",ndash:"–",ne:"≠",nearhk:"⤤",nearr:"↗",neArr:"⇗",nearrow:"↗",nedot:"≐̸",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",nequiv:"≢",nesear:"⤨",nesim:"≂̸",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",nexist:"∄",nexists:"∄",nfr:"𝔫",Nfr:"𝔑",nge:"≱",ngE:"≧̸",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",nGg:"⋙̸",ngsim:"≵",ngt:"≯",nGt:"≫⃒",ngtr:"≯",nGtv:"≫̸",nharr:"↮",nhArr:"⇎",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",NJcy:"Њ",nlarr:"↚",nlArr:"⇍",nldr:"‥",nle:"≰",nlE:"≦̸",nleftarrow:"↚",nLeftarrow:"⇍",nleftrightarrow:"↮",nLeftrightarrow:"⇎",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nLl:"⋘̸",nlsim:"≴",nlt:"≮",nLt:"≪⃒",nltri:"⋪",nltrie:"⋬",nLtv:"≪̸",nmid:"∤",NoBreak:"⁠",NonBreakingSpace:" ",nopf:"𝕟",Nopf:"ℕ",not:"¬",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",notin:"∉",notindot:"⋵̸",notinE:"⋹̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrarr:"↛",nrArr:"⇏",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nRightarrow:"⇏",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",Nscr:"𝒩",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsube:"⊈",nsubE:"⫅̸",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupe:"⊉",nsupE:"⫆̸",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntilde:"ñ",Ntilde:"Ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",Nu:"Ν",num:"#",numero:"№",numsp:" ",nvap:"≍⃒",nvdash:"⊬",nvDash:"⊭",nVdash:"⊮",nVDash:"⊯",nvge:"≥⃒",nvgt:">⃒",nvHarr:"⤄",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwarhk:"⤣",nwarr:"↖",nwArr:"⇖",nwarrow:"↖",nwnear:"⤧",oacute:"ó",Oacute:"Ó",oast:"⊛",ocir:"⊚",ocirc:"ô",Ocirc:"Ô",ocy:"о",Ocy:"О",odash:"⊝",odblac:"ő",Odblac:"Ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",OElig:"Œ",ofcir:"⦿",ofr:"𝔬",Ofr:"𝔒",ogon:"˛",ograve:"ò",Ograve:"Ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",Omacr:"Ō",omega:"ω",Omega:"Ω",omicron:"ο",Omicron:"Ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",Oopf:"𝕆",opar:"⦷",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",operp:"⦹",oplus:"⊕",or:"∨",Or:"⩔",orarr:"↻",ord:"⩝",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oS:"Ⓢ",oscr:"ℴ",Oscr:"𝒪",oslash:"ø",Oslash:"Ø",osol:"⊘",otilde:"õ",Otilde:"Õ",otimes:"⊗",Otimes:"⨷",otimesas:"⨶",ouml:"ö",Ouml:"Ö",ovbar:"⌽",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",par:"∥",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",PartialD:"∂",pcy:"п",Pcy:"П",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",Pfr:"𝔓",phi:"φ",Phi:"Φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",Pi:"Π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",PlusMinus:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",Poincareplane:"ℌ",pointint:"⨕",popf:"𝕡",Popf:"ℙ",pound:"£",pr:"≺",Pr:"⪻",prap:"⪷",prcue:"≼",pre:"⪯",prE:"⪳",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",Prime:"″",primes:"ℙ",prnap:"⪹",prnE:"⪵",prnsim:"⋨",prod:"∏",Product:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",Proportion:"∷",Proportional:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",Pscr:"𝒫",psi:"ψ",Psi:"Ψ",puncsp:" ",qfr:"𝔮",Qfr:"𝔔",qint:"⨌",qopf:"𝕢",Qopf:"ℚ",qprime:"⁗",qscr:"𝓆",Qscr:"𝒬",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quot:'"',QUOT:'"',rAarr:"⇛",race:"∽̱",racute:"ŕ",Racute:"Ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",Rang:"⟫",rangd:"⦒",range:"⦥",rangle:"⟩",raquo:"»",rarr:"→",rArr:"⇒",Rarr:"↠",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",Rarrtl:"⤖",rarrw:"↝",ratail:"⤚",rAtail:"⤜",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rBarr:"⤏",RBarr:"⤐",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",Rcaron:"Ř",rcedil:"ŗ",Rcedil:"Ŗ",rceil:"⌉",rcub:"}",rcy:"р",Rcy:"Р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",Re:"ℜ",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",reg:"®",REG:"®",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",Rfr:"ℜ",rHar:"⥤",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",Rho:"Ρ",rhov:"ϱ",RightAngleBracket:"⟩",rightarrow:"→",Rightarrow:"⇒",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",rightarrowtail:"↣",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",rightthreetimes:"⋌",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",Ropf:"ℝ",roplus:"⨮",rotimes:"⨵",RoundImplies:"⥰",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",Rrightarrow:"⇛",rsaquo:"›",rscr:"𝓇",Rscr:"ℛ",rsh:"↱",Rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",RuleDelayed:"⧴",ruluhar:"⥨",rx:"℞",sacute:"ś",Sacute:"Ś",sbquo:"‚",sc:"≻",Sc:"⪼",scap:"⪸",scaron:"š",Scaron:"Š",sccue:"≽",sce:"⪰",scE:"⪴",scedil:"ş",Scedil:"Ş",scirc:"ŝ",Scirc:"Ŝ",scnap:"⪺",scnE:"⪶",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",Scy:"С",sdot:"⋅",sdotb:"⊡",sdote:"⩦",searhk:"⤥",searr:"↘",seArr:"⇘",searrow:"↘",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",Sfr:"𝔖",sfrown:"⌢",sharp:"♯",shchcy:"щ",SHCHcy:"Щ",shcy:"ш",SHcy:"Ш",ShortDownArrow:"↓",ShortLeftArrow:"←",shortmid:"∣",shortparallel:"∥",ShortRightArrow:"→",ShortUpArrow:"↑",shy:"­",sigma:"σ",Sigma:"Σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",SmallCircle:"∘",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",SOFTcy:"Ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",Sopf:"𝕊",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",Sqrt:"√",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",Sscr:"𝒮",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",Star:"⋆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",Sub:"⋐",subdot:"⪽",sube:"⊆",subE:"⫅",subedot:"⫃",submult:"⫁",subne:"⊊",subnE:"⫋",subplus:"⪿",subrarr:"⥹",subset:"⊂",Subset:"⋐",subseteq:"⊆",subseteqq:"⫅",SubsetEqual:"⊆",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",SuchThat:"∋",sum:"∑",Sum:"∑",sung:"♪",sup:"⊃",Sup:"⋑",sup1:"¹",sup2:"²",sup3:"³",supdot:"⪾",supdsub:"⫘",supe:"⊇",supE:"⫆",supedot:"⫄",Superset:"⊃",SupersetEqual:"⊇",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supne:"⊋",supnE:"⫌",supplus:"⫀",supset:"⊃",Supset:"⋑",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swarhk:"⤦",swarr:"↙",swArr:"⇙",swarrow:"↙",swnwar:"⤪",szlig:"ß",Tab:"\t",target:"⌖",tau:"τ",Tau:"Τ",tbrk:"⎴",tcaron:"ť",Tcaron:"Ť",tcedil:"ţ",Tcedil:"Ţ",tcy:"т",Tcy:"Т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",Tfr:"𝔗",there4:"∴",therefore:"∴",Therefore:"∴",theta:"θ",Theta:"Θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",ThickSpace:"  ",thinsp:" ",ThinSpace:" ",thkap:"≈",thksim:"∼",thorn:"þ",THORN:"Þ",tilde:"˜",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",Topf:"𝕋",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",TRADE:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",TripleDot:"⃛",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",Tscr:"𝒯",tscy:"ц",TScy:"Ц",tshcy:"ћ",TSHcy:"Ћ",tstrok:"ŧ",Tstrok:"Ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uacute:"ú",Uacute:"Ú",uarr:"↑",uArr:"⇑",Uarr:"↟",Uarrocir:"⥉",ubrcy:"ў",Ubrcy:"Ў",ubreve:"ŭ",Ubreve:"Ŭ",ucirc:"û",Ucirc:"Û",ucy:"у",Ucy:"У",udarr:"⇅",udblac:"ű",Udblac:"Ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",Ufr:"𝔘",ugrave:"ù",Ugrave:"Ù",uHar:"⥣",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",Umacr:"Ū",uml:"¨",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",uogon:"ų",Uogon:"Ų",uopf:"𝕦",Uopf:"𝕌",uparrow:"↑",Uparrow:"⇑",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",updownarrow:"↕",Updownarrow:"⇕",UpDownArrow:"↕",UpEquilibrium:"⥮",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",UpperLeftArrow:"↖",UpperRightArrow:"↗",upsi:"υ",Upsi:"ϒ",upsih:"ϒ",upsilon:"υ",Upsilon:"Υ",UpTee:"⊥",UpTeeArrow:"↥",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",Uring:"Ů",urtri:"◹",uscr:"𝓊",Uscr:"𝒰",utdot:"⋰",utilde:"ũ",Utilde:"Ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uuml:"ü",Uuml:"Ü",uwangle:"⦧",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",vArr:"⇕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vBar:"⫨",Vbar:"⫫",vBarv:"⫩",vcy:"в",Vcy:"В",vdash:"⊢",vDash:"⊨",Vdash:"⊩",VDash:"⊫",Vdashl:"⫦",vee:"∨",Vee:"⋁",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",Verbar:"‖",vert:"|",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",vfr:"𝔳",Vfr:"𝔙",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",Vopf:"𝕍",vprop:"∝",vrtri:"⊳",vscr:"𝓋",Vscr:"𝒱",vsubne:"⊊︀",vsubnE:"⫋︀",vsupne:"⊋︀",vsupnE:"⫌︀",Vvdash:"⊪",vzigzag:"⦚",wcirc:"ŵ",Wcirc:"Ŵ",wedbar:"⩟",wedge:"∧",Wedge:"⋀",wedgeq:"≙",weierp:"℘",wfr:"𝔴",Wfr:"𝔚",wopf:"𝕨",Wopf:"𝕎",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",Wscr:"𝒲",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",Xfr:"𝔛",xharr:"⟷",xhArr:"⟺",xi:"ξ",Xi:"Ξ",xlarr:"⟵",xlArr:"⟸",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",Xopf:"𝕏",xoplus:"⨁",xotime:"⨂",xrarr:"⟶",xrArr:"⟹",xscr:"𝓍",Xscr:"𝒳",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacute:"ý",Yacute:"Ý",yacy:"я",YAcy:"Я",ycirc:"ŷ",Ycirc:"Ŷ",ycy:"ы",Ycy:"Ы",yen:"¥",yfr:"𝔶",Yfr:"𝔜",yicy:"ї",YIcy:"Ї",yopf:"𝕪",Yopf:"𝕐",yscr:"𝓎",Yscr:"𝒴",yucy:"ю",YUcy:"Ю",yuml:"ÿ",Yuml:"Ÿ",zacute:"ź",Zacute:"Ź",zcaron:"ž",Zcaron:"Ž",zcy:"з",Zcy:"З",zdot:"ż",Zdot:"Ż",zeetrf:"ℨ",ZeroWidthSpace:"​",zeta:"ζ",Zeta:"Ζ",zfr:"𝔷",Zfr:"ℨ",zhcy:"ж",ZHcy:"Ж",zigrarr:"⇝",zopf:"𝕫",Zopf:"ℤ",zscr:"𝓏",Zscr:"𝒵",zwj:"‍",zwnj:"‌"},v={aacute:"á",Aacute:"Á",acirc:"â",Acirc:"Â",acute:"´",aelig:"æ",AElig:"Æ",agrave:"à",Agrave:"À",amp:"&",AMP:"&",aring:"å",Aring:"Å",atilde:"ã",Atilde:"Ã",auml:"ä",Auml:"Ä",brvbar:"¦",ccedil:"ç",Ccedil:"Ç",cedil:"¸",cent:"¢",copy:"©",COPY:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",Eacute:"É",ecirc:"ê",Ecirc:"Ê",egrave:"è",Egrave:"È",eth:"ð",ETH:"Ð",euml:"ë",Euml:"Ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",GT:">",iacute:"í",Iacute:"Í",icirc:"î",Icirc:"Î",iexcl:"¡",igrave:"ì",Igrave:"Ì",iquest:"¿",iuml:"ï",Iuml:"Ï",laquo:"«",lt:"<",LT:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",Ntilde:"Ñ",oacute:"ó",Oacute:"Ó",ocirc:"ô",Ocirc:"Ô",ograve:"ò",Ograve:"Ò",ordf:"ª",ordm:"º",oslash:"ø",Oslash:"Ø",otilde:"õ",Otilde:"Õ",ouml:"ö",Ouml:"Ö",para:"¶",plusmn:"±",pound:"£",quot:'"',QUOT:'"',raquo:"»",reg:"®",REG:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",THORN:"Þ",times:"×",uacute:"ú",Uacute:"Ú",ucirc:"û",Ucirc:"Û",ugrave:"ù",Ugrave:"Ù",uml:"¨",uuml:"ü",Uuml:"Ü",yacute:"ý",Yacute:"Ý",yen:"¥",yuml:"ÿ"},y={0:"�",128:"€",130:"‚",131:"ƒ",132:"„",133:"…",134:"†",135:"‡",136:"ˆ",137:"‰",138:"Š",139:"‹",140:"Œ",142:"Ž",145:"‘",146:"’",147:"“",148:"”",149:"•",150:"–",151:"—",152:"˜",153:"™",154:"š",155:"›",156:"œ",158:"ž",159:"Ÿ"},w=[1,2,3,4,5,6,7,8,11,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,64976,64977,64978,64979,64980,64981,64982,64983,64984,64985,64986,64987,64988,64989,64990,64991,64992,64993,64994,64995,64996,64997,64998,64999,65e3,65001,65002,65003,65004,65005,65006,65007,65534,65535,131070,131071,196606,196607,262142,262143,327678,327679,393214,393215,458750,458751,524286,524287,589822,589823,655358,655359,720894,720895,786430,786431,851966,851967,917502,917503,983038,983039,1048574,1048575,1114110,1114111],q=String.fromCharCode,D={}.hasOwnProperty,E=function(r,e){return D.call(r,e)},A=function(r,e){if(!r)return e;var t,a={};for(t in e)a[t]=E(r,t)?r[t]:e[t];return a},x=function(r,e){var t="";return r>=55296&&r<=57343||r>1114111?(e&&L("character reference outside the permissible Unicode range"),"�"):E(y,r)?(e&&L("disallowed character reference"),y[r]):(e&&function(r,e){for(var t=-1,a=r.length;++t<a;)if(r[t]==e)return!0;return!1}(w,r)&&L("disallowed character reference"),r>65535&&(t+=q((r-=65536)>>>10&1023|55296),r=56320|1023&r),t+=q(r))},S=function(r){return"&#x"+r.toString(16).toUpperCase()+";"},C=function(r){return"&#"+r+";"},L=function(r){throw Error("Parse error: "+r)},k=function(r,e){(e=A(e,k.options)).strict&&m.test(r)&&L("forbidden code point");var t=e.encodeEverything,a=e.useNamedReferences,o=e.allowUnsafeSymbols,s=e.decimal?C:S,i=function(r){return s(r.charCodeAt(0))};return t?(r=r.replace(l,(function(r){return a&&E(p,r)?"&"+p[r]+";":i(r)})),a&&(r=r.replace(/&gt;\u20D2/g,"&nvgt;").replace(/&lt;\u20D2/g,"&nvlt;").replace(/&#x66;&#x6A;/g,"&fjlig;")),a&&(r=r.replace(u,(function(r){return"&"+p[r]+";"})))):a?(o||(r=r.replace(d,(function(r){return"&"+p[r]+";"}))),r=(r=r.replace(/&gt;\u20D2/g,"&nvgt;").replace(/&lt;\u20D2/g,"&nvlt;")).replace(u,(function(r){return"&"+p[r]+";"}))):o||(r=r.replace(d,i)),r.replace(n,(function(r){var e=r.charCodeAt(0),t=r.charCodeAt(1);return s(1024*(e-55296)+t-56320+65536)})).replace(c,i)};k.options={allowUnsafeSymbols:!1,encodeEverything:!1,strict:!1,useNamedReferences:!1,decimal:!1};var T=function(r,e){var t=(e=A(e,T.options)).strict;return t&&g.test(r)&&L("malformed character reference"),r.replace(f,(function(r,a,o,s,i,n,l,c,u){var p,d,h,g,m,f;return a?b[m=a]:o?(m=o,(f=s)&&e.isAttributeValue?(t&&"="==f&&L("`&` did not start a character reference"),r):(t&&L("named character reference was not terminated by a semicolon"),v[m]+(f||""))):i?(h=i,d=n,t&&!d&&L("character reference was not terminated by a semicolon"),p=parseInt(h,10),x(p,t)):l?(g=l,d=c,t&&!d&&L("character reference was not terminated by a semicolon"),p=parseInt(g,16),x(p,t)):(t&&L("named character reference was not terminated by a semicolon"),r)}))};T.options={isAttributeValue:!1,strict:!1};var B={version:"1.2.0",encode:k,decode:T,escape:function(r){return r.replace(d,(function(r){return h[r]}))},unescape:T};void 0===(a=function(){return B}.call(e,t,e,r))||(r.exports=a)}()}},e={};function t(a){var o=e[a];if(void 0!==o)return o.exports;var s=e[a]={id:a,loaded:!1,exports:{}};return r[a].call(s.exports,s,s.exports,t),s.loaded=!0,s.exports}t.n=r=>{var e=r&&r.__esModule?()=>r.default:()=>r;return t.d(e,{a:e}),e},t.d=(r,e)=>{for(var a in e)t.o(e,a)&&!t.o(r,a)&&Object.defineProperty(r,a,{enumerable:!0,get:e[a]})},t.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(r){if("object"==typeof window)return window}}(),t.o=(r,e)=>Object.prototype.hasOwnProperty.call(r,e),t.nmd=r=>(r.paths=[],r.children||(r.children=[]),r),(()=>{"use strict";function r(e){return r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r},r(e)}const e=function(){function e(){}return e.extend=function(){for(var e=1;e<arguments.length;e++)for(var t in arguments[e])Object.prototype.hasOwnProperty.call(arguments[e],t)&&("object"===r(arguments[0][t])&&"object"===r(arguments[e][t])?this.extend(arguments[0][t],arguments[e][t]):arguments[0][t]=arguments[e][t]);return arguments[0]},e.htmlDecode=function(r){var e=(new DOMParser).parseFromString(r,"text/html");return e.documentElement?e.documentElement.textContent:""},e.stripHTML=function(r){var e=document.createElement("div");return e.innerHTML=r,e.textContent||e.innerText||""},e.formatLanguageCode=function(r){if("string"!=typeof r)return r;var e=r.split("-");return e[0]=e[0].toLowerCase(),e.length>1&&(e[1]=e[1].toUpperCase()),r=e.join("-")},e.copyTextToClipboard=function(r){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:function(){};navigator.clipboard?navigator.clipboard.writeText(r).then((function(){t(!0)}),(function(r){t(!1)})):e.fallbackCopyTextToClipboard(r,t)},e.fallbackCopyTextToClipboard=function(r){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:function(){},t=document.createElement("textarea");t.style.position="fixed",t.style.top=0,t.style.left=0,t.style.width="2em",t.style.height="2em",t.style.padding=0,t.style.border="none",t.style.outline="none",t.style.boxShadow="none",t.style.background="transparent",t.value=r,document.body.appendChild(t),t.focus(),t.select();var a=!0;try{document.execCommand("copy")}catch(r){a=!1}document.body.removeChild(t),e(a)},e}();var a=function(){function r(){var r=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},a=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.params=e.extend({a11y:{active:"",disabled:"",inactive:""},active:!1,classes:[],disabled:!1,type:"pulse"},t),this.callbacks=e.extend({onClick:function(){}},a),Array.isArray(this.params.classes)||(this.params.classes=[this.params.classes]),"pulse"===this.params.type&&(this.params.a11y.inactive||(this.params.a11y.inactive=this.params.a11y.active||""),this.params.a11y.active||(this.params.a11y.active=this.params.a11y.inactive||"")),this.active=this.params.active,this.disabled=this.params.disabled,this.button=document.createElement("button"),this.params.classes&&this.params.classes.forEach((function(e){r.button.classList.add(e)})),this.button.setAttribute("aria-pressed",this.params.active),this.button.setAttribute("tabindex","0"),!0===this.params.active?this.activate():this.deactivate(),!0===this.params.disabled?this.disable():this.enable(),this.button.addEventListener("click",(function(e){r.disabled||("toggle"===r.params.type&&r.toggle(),r.callbacks.onClick(e))}))}var t=r.prototype;return t.getDOM=function(){return this.button},t.show=function(){this.button.classList.remove("h5p-cornell-display-none")},t.hide=function(){this.button.classList.add("h5p-cornell-display-none")},t.enable=function(){this.disabled=!1,this.button.classList.remove("h5p-cornell-button-disabled"),this.active?this.activate():this.deactivate()},t.disable=function(){this.button.classList.add("h5p-cornell-button-disabled"),this.button.setAttribute("aria-label",this.params.a11y.disabled),this.disabled=!0},t.activate=function(){this.disabled||("toggle"===this.params.type&&(this.button.classList.add("h5p-cornell-button-active"),this.button.setAttribute("aria-pressed",!0)),this.button.setAttribute("aria-label",this.params.a11y.active),this.active=!0)},t.deactivate=function(){this.disabled||(this.active=!1,"toggle"===this.params.type&&(this.button.classList.remove("h5p-cornell-button-active"),this.button.setAttribute("aria-pressed",!1)),this.button.setAttribute("aria-label",this.params.a11y.inactive))},t.toggle=function(r){this.disabled||((r="boolean"==typeof r?r:!this.active)?this.activate():this.deactivate())},t.isActive=function(){return this.active},t.isDisabled=function(){return this.disabled},r}(),o=t(492),s=t.n(o);function i(r){return i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r},i(r)}var n=function(){function r(){}return r.fill=function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};r.translation=r.sanitize(e)},r.get=function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:r.translation,a=e.split(/[./]+/);return 1===a.length?t[e]:"object"===i(t[e=a.shift()])?r.get(a.join("."),t[e]):void 0},r.sanitize=function(e){if("object"===i(e))for(var t in e)e[t]=r.sanitize(e[t]);else if("string"==typeof e){e=s().decode(e);var a=document.createElement("div");a.innerHTML=e,e=a.textContent||a.innerText||""}return e},r}();n.translation={};var l=function(){function r(){var r=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.params=e.extend({title:"",dateString:(new Date).toLocaleDateString()},t),this.callbacks=e.extend({onButtonFullscreen:function(){}},o),this.titleBar=document.createElement("div"),this.titleBar.classList.add("h5p-cornell-title-bar");var s=document.createElement("div");s.classList.add("h5p-cornell-title"),s.innerHTML=this.params.title;var i=document.createElement("div");i.classList.add("h5p-cornell-date"),i.innerHTML=this.params.dateString,this.buttonFullscreen=new a({type:"toggle",classes:["h5p-cornell-button","h5p-cornell-button-fullscreen"],disabled:!0,a11y:{active:n.get("a11y.buttonFullscreenExit"),inactive:n.get("a11y.buttonFullscreenEnter")}},{onClick:function(){r.callbacks.onButtonFullscreen()}}),this.titleBar.appendChild(s),this.titleBar.appendChild(i),this.titleBar.appendChild(this.buttonFullscreen.getDOM())}var t=r.prototype;return t.getDOM=function(){return this.titleBar},t.getToggleButtonState=function(){return this.buttonToggle.isActive()},t.enableFullscreenButton=function(){this.buttonFullscreen.enable()},t.toggleFullscreenButton=function(r){"string"==typeof r&&("enter"===r?r=!1:"exit"===r&&(r=!0)),"boolean"==typeof r&&this.buttonFullscreen.toggle(r)},r}(),c=function(){function r(){var r,t=this,a=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.params=e.extend({instructions:""},a),this.callbacks=e.extend({resize:function(){}},o);var s=document.createElement("div");s.classList.add("h5p-cornell-exercise-content");var i=document.createElement("div");i.classList.add("h5p-cornell-exercise-content-library"),this.dom=document.createElement("div"),this.dom.classList.add("h5p-cornell-exercise-content-wrapper"),this.dom.appendChild(s);var n=!0,l=null===(r=this.params.exerciseContent)||void 0===r||null===(r=r.library)||void 0===r?void 0:r.split(" ")[0];if(l){switch(l){case"H5P.Audio":this.params.exerciseContent.params.controls=!0,this.params.exerciseContent.params.fitToWrapper=!0,this.params.exerciseContent.params.playerMode="full";break;case"H5P.Video":this.params.exerciseContent.params.visuals.controls=!0,this.params.exerciseContent.params.visuals.fit=!1}switch(this.instance=H5P.newRunnable(this.params.exerciseContent,this.params.contentId,H5P.jQuery(i),!1,{previousState:this.params.previousState}),l){case"H5P.Audio":this.instance.audio&&(this.instance.audio.style.height=""),n=!1;break;case"H5P.Video":this.instance.on("stateChange",(function(r){t.mediumRunning=1===r.data})),n=!1,this.instance.on("resize",(function(){if(void 0===t.youtubeWrapper){var r=t.dom.querySelector(".h5p-cornell-exercise-content-library.h5p-video.h5p-youtube");t.youtubeWrapper=r?r.firstChild:null}t.resize(!0)})),this.instance.on("ready",(function(){t.callbacks.resize()}))}s.appendChild(this.createInstructionsDOM(this.params.instructions)),n&&s.appendChild(this.createSeparatorDOM(this.params.instructions)),s.appendChild(i)}else{var c=document.createElement("div");c.innerHTML="No content was chosen for this exercise",i.appendChild(c)}}var t=r.prototype;return t.getDOM=function(){return this.dom},t.createInstructionsDOM=function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e=document.createElement("div");return""!==r&&(e.classList.add("h5p-cornell-instructions-wrapper"),e.innerHTML=r),e},t.createSeparatorDOM=function(){var r=document.createElement("div");return r.classList.add("h5p-cornell-content-separator"),r},t.resize=function(){var r=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.instance&&(r||this.instance.trigger("resize"))},t.getCurrentState=function(){var r;if("function"==typeof(null===(r=this.instance)||void 0===r?void 0:r.getCurrentState))return this.instance.getCurrentState()},r}(),u=function(){function r(){var r,t,a=this,o=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},s=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.params=e.extend({previousState:{}},o||{}),this.callbacks=e.extend({onChanged:function(){}},s||{}),this.previousInput=(null===(r=this.params)||void 0===r||null===(r=r.previousState)||void 0===r?void 0:r.inputField)||"",this.areNotesInvisible=!(null!==(t=this.params)&&void 0!==t&&null!==(t=t.previousState)&&void 0!==t&&t.notesInvisible),this.dom=document.createElement("div"),this.dom.classList.add("h5p-cornell-notes-field"),this.params.class&&this.dom.classList.add(this.params.class);var i=document.createElement("div");if(this.dom.appendChild(i),this.instance=H5P.newRunnable({params:{taskDescription:this.params.label,placeholderText:e.htmlDecode(this.params.placeholder),inputFieldSize:this.params.size},library:"H5P.TextInputField 1.2"},this.params.contentId,H5P.jQuery(i),!1,{previousState:this.params.previousState}),this.instance&&(this.textArea=this.instance.$inputField.get(0),this.textArea)){["change","keyup","paste"].forEach((function(r){a.textArea.addEventListener(r,(function(){a.areNotesInvisible||(a.getText()!==a.previousInput&&a.callbacks.onChanged(),a.previousInput=a.getText())}))}));var n=this.textArea.parentNode,l=document.createElement("div");l.classList.add("h5p-cornell-notes-titlebar");var c=n.firstChild;n.insertBefore(l,c),l.appendChild(c),this.buttonVisibility=document.createElement("button"),this.buttonVisibility.classList.add("h5p-cornell-notes-button-visibility"),this.toggleNotesVisibility(),this.buttonVisibility.addEventListener("click",(function(){a.toggleNotesVisibility(),a.callbacks.onChanged()})),l.appendChild(this.buttonVisibility)}}var t=r.prototype;return t.getDOM=function(){return this.dom},t.getText=function(){var r;return null===(r=this.instance)||void 0===r?void 0:r.getInput().value},t.getCurrentState=function(){if(this.instance){var r=this.instance.getCurrentState();return this.areNotesInvisible&&(r.inputField=this.previousInput),r.notesInvisible=this.areNotesInvisible||null,r}},t.toggleNotesVisibility=function(){this.areNotesInvisible?(this.areNotesInvisible=!1,this.textArea.value=this.previousInput,this.textArea.setAttribute("placeholder",e.htmlDecode(this.params.placeholder)),this.textArea.removeAttribute("disabled"),this.buttonVisibility.classList.remove("hidden"),this.buttonVisibility.setAttribute("aria-label",n.get("a11y.notesHide").replace(/@label/g,this.params.label))):(this.areNotesInvisible=!0,this.textArea.removeAttribute("placeholder"),this.textArea.value="",this.textArea.setAttribute("disabled","disabled"),this.buttonVisibility.classList.add("hidden"),this.buttonVisibility.setAttribute("aria-label",n.get("a11y.notesShow").replace(/@label/g,this.params.label)))},t.reset=function(){var r;null===(r=this.instance)||void 0===r||r.setState({}),this.areNotesInvisible=!0,this.previousInput="",this.toggleNotesVisibility()},r}(),p=function(){function r(){var r=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},a=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};this.params=e.extend({extras:{}},t),this.previousState=e.extend({dateString:(new Date).toLocaleDateString(),recall:{inputField:""},mainNotes:{inputField:""},summary:{inputField:""}},this.params.extras.previousState||{}),this.callbacks=e.extend({getCurrentState:function(){},onButtonFullscreen:function(){},read:function(){},resize:function(){}},a);var o=void 0!==H5PIntegration.saveFreq&&!1!==H5PIntegration.saveFreq;if(this.content=document.createElement("div"),this.content.classList.add("h5p-cornell-container"),this.titlebar=this.createTitleBar(),this.content.appendChild(this.titlebar.getDOM()),!o){this.messageBox=document.createElement("div"),this.messageBox.classList.add("h5p-cornell-message-box");var s=document.createElement("p");s.classList.add("h5p-cornell-message"),s.innerHTML=n.get("l10n.noSaveContentState"),this.messageBox.appendChild(s),this.content.appendChild(this.messageBox)}var i=document.createElement("div");i.classList.add("h5p-cornell-panel"),this.exerciseWrapper=this.createExerciseDOM(),i.appendChild(this.exerciseWrapper),this.notesWrapper=this.createNotesDOM(),i.appendChild(this.notesWrapper);var l=document.createElement("div");l.classList.add("h5p-cornell-buttons-wrapper"),o&&(this.buttonSave=H5P.JoubelUI.createButton({type:"button",html:n.get("l10n.save"),ariaLabel:n.get("l10n.save"),class:"h5p-cornell-button-save h5p-cornell-disabled",disabled:!0,on:{click:function(){r.handleSave()}}}).get(0),l.appendChild(this.buttonSave)),this.buttonCopy=H5P.JoubelUI.createButton({type:"button",html:n.get("l10n.copy"),ariaLabel:n.get("l10n.copy"),class:"h5p-cornell-button-copy",on:{click:function(){r.handleCopy()}}}).get(0),l.appendChild(this.buttonCopy),this.notesWrapper.appendChild(l),this.content.appendChild(i)}var t=r.prototype;return t.getDOM=function(){return this.content},t.createTitleBar=function(){var r,e=this;return new l({title:this.params.headline||(null===(r=this.params.extras.metadata)||void 0===r?void 0:r.title)||"",dateString:this.previousState.dateString},{onButtonFullscreen:function(){e.callbacks.onButtonFullscreen()}})},t.createExerciseDOM=function(){var r=this,e=document.createElement("div");return e.classList.add("h5p-cornell-exercise-wrapper"),this.exercise=new c({exerciseContent:this.params.exerciseContent,contentId:this.params.contentId,previousState:this.previousState.exercise,instructions:this.params.instructions},{resize:function(){r.callbacks.resize()}}),e.appendChild(this.exercise.getDOM()),e},t.createNotesDOM=function(){var r=document.createElement("div");r.classList.add("h5p-cornell-notes-wrapper");var e=document.createElement("div");return e.classList.add("h5p-cornell-notes-content-wrapper"),r.appendChild(e),e.appendChild(this.createMainNotesDOM()),e.appendChild(this.createSummaryDOM()),r},t.createMainNotesDOM=function(){var r=this,t=document.createElement("div");return t.classList.add("h5p-cornell-main-notes-wrapper"),this.recall=new u({label:this.params.notesFields.recallTitle,class:"h5p-cornell-main-notes-recall-wrapper",placeholder:e.htmlDecode(this.params.notesFields.recallPlaceholder),size:this.params.fieldSizeNotes,previousState:this.previousState.recall,contentId:this.params.contentId},{onChanged:function(){r.handleFieldChanged()}}),t.appendChild(this.recall.getDOM()),this.mainNotes=new u({label:this.params.notesFields.notesTitle,class:"h5p-cornell-main-notes-notes-wrapper",placeholder:e.htmlDecode(this.params.notesFields.notesPlaceholder),size:this.params.fieldSizeNotes,previousState:this.previousState.mainNotes,contentId:this.params.contentId},{onChanged:function(){r.handleFieldChanged()}}),t.appendChild(this.mainNotes.getDOM()),t},t.createSummaryDOM=function(){var r=this,t=document.createElement("div");return t.classList.add("h5p-cornell-summary-wrapper"),this.summary=new u({label:this.params.notesFields.summaryTitle,class:"h5p-cornell-summary-notes-summary-wrapper",placeholder:e.htmlDecode(this.params.notesFields.summaryPlaceholder),size:this.params.fieldSizeNotes,previousState:this.previousState.summary,contentId:this.params.contentId},{onChanged:function(){r.handleFieldChanged()}}),t.appendChild(this.summary.getDOM()),t},t.resize=function(){var r=this,e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.exercise&&!e&&(this.youtubeWrapper&&(this.youtubeWrapper.style.width="100%"),setTimeout((function(){r.exercise.resize()}),0)),"function"==typeof this.callbacks.resize&&this.callbacks.resize()},t.enableFullscreenButton=function(){this.titlebar.enableFullscreenButton()},t.toggleFullscreen=function(){var r=this,e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.titlebar.toggleFullscreenButton(e),!0===e?setTimeout((function(){var e=r.messageBox?r.messageBox.offsetHeight:0,t="".concat(window.innerHeight-r.titlebar.getDOM().offsetHeight-e,"px");r.exerciseWrapper.style.maxHeight=t,r.notesWrapper.style.maxHeight=t}),100):(this.exerciseWrapper.style.maxHeight="",this.notesWrapper.style.maxHeight="",setTimeout((function(){r.resize()}),0))},t.stripTags=function(r){return r.inputField=e.htmlDecode(r.inputField),r},t.getAnswerGiven=function(){return this.recall.getText().length+this.mainNotes.getText().length+this.summary.getText().length>0},t.resetNotes=function(){this.recall.reset(),this.mainNotes.reset(),this.summary.reset()},t.getCurrentState=function(){return{dateString:this.getAnswerGiven()?this.previousState.dateString:void 0,recall:this.stripTags(this.recall.getCurrentState()),mainNotes:this.stripTags(this.mainNotes.getCurrentState()),summary:this.stripTags(this.summary.getCurrentState()),exercise:this.exercise.getCurrentState()}},t.handleSave=function(){var r=this;this.getCurrentStateProvider||(this.params.isRoot?this.getCurrentStateProvider=this.callbacks:"function"==typeof H5P.instances[0].getCurrentState&&(this.getCurrentStateProvider=H5P.instances.find((function(e){return e.contentId===r.params.contentId})))),this.getCurrentStateProvider?H5P.setUserData(this.params.contentId,"state",this.getCurrentStateProvider.getCurrentState(),{deleteOnChange:!1}):this.callbacks.getCurrentState(),this.buttonSave&&(H5P.attachToastTo(this.buttonSave,n.get("l10n.notesSaved"),{position:{horizontal:"centered",noOverflowRight:!0,offsetVertical:5,vertical:"above"}}),this.buttonSave.classList.add("h5p-cornell-disabled"),this.buttonSave.setAttribute("disabled","disabled")),this.callbacks.read(n.get("l10n.notesSaved"))},t.handleCopy=function(){var r=this,t=this.stripTags(this.mainNotes.getCurrentState()).inputField,a=this.stripTags(this.recall.getCurrentState()).inputField,o=this.stripTags(this.summary.getCurrentState()).inputField,s=["## ".concat(this.params.notesFields.notesTitle,"\n").concat(t),"## ".concat(this.params.notesFields.recallTitle,"\n").concat(a),"## ".concat(this.params.notesFields.summaryTitle,"\n").concat(o)].join("\n\n");e.copyTextToClipboard(s,(function(e){var t=!0===e?n.get("l10n.copyToClipboardSuccess"):n.get("l10n.copyToClipboardError");H5P.attachToastTo(r.buttonCopy,t,{position:{horizontal:"centered",noOverflowRight:!0,offsetVertical:5,vertical:"above"}}),r.callbacks.read(t)}))},t.handleFieldChanged=function(){this.buttonSave&&(this.buttonSave.classList.remove("h5p-cornell-disabled"),this.buttonSave.removeAttribute("disabled"))},r}();function d(r,e){return d=Object.setPrototypeOf?Object.setPrototypeOf.bind():function(r,e){return r.__proto__=e,r},d(r,e)}var h=function(r){var t,a;function o(t,a){var s,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};(s=r.call(this,"cornell")||this).contentId=a,t.behaviour={showNotesOnStartup:!0===t.behaviour},s.params=e.extend({instructions:"",fieldSizeNotes:10,fieldSizeSummary:7,notesFields:{recallTitle:"Recall",recallPlaceholder:"Enter your keywords, questions, the main idea, etc.",notesTitle:"Notes",notesPlaceholder:"Enter dates, details, definitions, formulas, examples, etc.",summaryTitle:"Summary",summaryPlaceholder:"Enter your summary"},behaviour:{enableSolutionsButton:!1,enableRetry:!1},l10n:{notesSaved:"Notes saved",save:"Save",copy:"Copy",copyToClipboardSuccess:"Notes copied to clipboard",copyToClipboardError:"Notes could not be copied to clipboard",noSaveContentState:"The platform either does not support the save content state feature or it is not activated in the platform's settings or you are not logged in. Your notes cannot be saved!"},a11y:{buttonFullscreenEnter:"Enter fullscreen mode",buttonFullscreenExit:"Exit fullscreen mode",buttonToggleOpenNotes:"Switch to the notes",buttonToggleCloseNotes:"Switch to the exercise",notesOpened:"The view switched to your notes.",notesClosed:"The view switched to the exercise.",notesHide:"Hide @label notes",notesShow:"Show @label notes"}},t),n.fill({l10n:s.params.l10n,a11y:s.params.a11y}),s.extras=e.extend({metadata:{title:"Cornell Notes"},previousState:o.getPreviousStateLocal(s.isRoot()?s.contentId:s.subContentId)||{}},i);var l=s.extras.metadata.defaultLanguage||"en";return s.languageTag=e.formatLanguageCode(l),s}a=r,(t=o).prototype=Object.create(a.prototype),t.prototype.constructor=t,d(t,a);var s=o.prototype;return s.handleContentVisible=function(){var r=this;setTimeout((function(){r.container=document.querySelector(".h5p-container"),r.container&&r.isRoot()&&H5P.fullscreenSupported&&(r.content.enableFullscreenButton(),r.on("enterFullScreen",(function(){r.content.toggleFullscreen(!0)})),r.on("exitFullScreen",(function(){r.content.toggleFullscreen(!1)}))),r.content.resize()}),0)},s.registerDomElements=function(){var r=this;this.params.behaviour.showNotesOnStartup=this.params.behaviour.showNotesOnStartup&&document.querySelector(".h5p-container").offsetWidth>=o.MIN_WIDTH_FOR_DUALVIEW,this.content=new p({behaviour:this.params.behaviour,contentId:this.contentId,exerciseContent:this.params.exerciseContent,extras:this.extras,fieldSizeNotes:this.params.fieldSizeNotes,headline:this.params.headline,instructions:this.params.instructions,isRoot:this.isRoot(),notesFields:this.params.notesFields},{resize:function(){r.resize()},read:function(e){r.read(e)},onButtonFullscreen:function(e){r.toggleFullscreen(e)},getCurrentState:function(){return r.getCurrentState()}}),this.setContent(this.content.getDOM()),this.observer=new IntersectionObserver((function(e){1===e[0].intersectionRatio&&(r.observer.unobserve(r.content.getDOM()),r.handleContentVisible())}),{root:document.documentElement,threshold:[1]}),this.observer.observe(this.content.getDOM()),this.on("resize",(function(e){e.data&&!0===e.data.break||r.content.resize()}))},s.toggleFullscreen=function(r){this.container&&("string"==typeof r&&("enter"===r?r=!1:"exit"===r&&(r=!0)),"boolean"!=typeof r&&(r=!H5P.isFullscreen),!0===r?H5P.fullScreen(H5P.jQuery(this.container),this):H5P.exitFullScreen())},s.getAnswerGiven=function(){return this.content.getAnswerGiven()},s.getScore=function(){return 0},s.getMaxScore=function(){return 0},s.showSolutions=function(){},s.resetTask=function(){this.contentWasReset=!0,this.content.resetNotes()},s.resize=function(){this.trigger("resize",{break:!0})},s.getXAPIData=function(){return{statement:this.getXAPIAnswerEvent().data.statement}},s.getXAPIAnswerEvent=function(){var r=this.createXAPIEvent("answered");return r.setScoredResult(this.getScore(),this.getMaxScore(),this,!0,this.isPassed()),r},s.createXAPIEvent=function(r){var t=this.createXAPIEventTemplate(r);return e.extend(t.getVerifiedStatementValue(["object","definition"]),this.getxAPIDefinition()),t},s.getxAPIDefinition=function(){var r={name:{}};return r.name[this.languageTag]=this.getTitle(),r.name["en-US"]=r.name[this.languageTag],r.description={},r.description[this.languageTag]=this.getDescription(),r.description["en-US"]=r.description[this.languageTag],r.type="http://adlnet.gov/expapi/activities/cmi.interaction",r.interactionType="long-fill-in",r},s.isPassed=function(){return!0},s.getTitle=function(){var r;return this.extras.metadata&&(r=this.extras.metadata.title),r=r||o.DEFAULT_DESCRIPTION,H5P.createTitle(r)},s.getDescription=function(){return this.params.taskDescription||o.DEFAULT_DESCRIPTION},s.getCurrentState=function(){if(!this.getAnswerGiven())return this.contentWasReset?{}:void 0;var r=this.content.getCurrentState();try{if(window.localStorage){var e=this.isRoot()?this.contentId:this.subContentId;window.localStorage.setItem("".concat(o.DEFAULT_DESCRIPTION,"-").concat(e),JSON.stringify(r))}}catch(r){}return r},o.getPreviousStateLocal=function(r){try{if(!window.localStorage||"number"!=typeof r)return null}catch(r){return null}var e=window.localStorage.getItem("".concat(o.DEFAULT_DESCRIPTION,"-").concat(r));if(e)try{e=JSON.parse(e)}catch(r){e=null}return e},o}(H5P.Question);h.DEFAULT_DESCRIPTION="Cornell Notes",H5P.Cornell=h})()})();;		(function(xopen, fetch, dataurls) {

			switch(location.protocol.split(':')[0]) {
				case 'http':
				case 'https':
					return;
			};

			const url2data	= function(oldurl) {
					switch(oldurl.split(':')[0]) {
						case 'blob':
							console.log('blob', oldurl);
						case 'data':
							return oldurl;
					}
					let urltoks	 = oldurl.replace(H5PIntegration.url, '.').split('/');
					if(urltoks[0] == '.') {
						urltoks.shift();
						const url	= urltoks.join('/');
						if(typeof dataurls[url]!=='undefined') {
							if(dataurls[url][0]=='application/json') {
								return 'data:application/json;text,' + dataurls[url][1];
							}
							return 'data:' + dataurls[url].join(';base64,');
						}
					}
					console.error('url not found:', oldurl);
					return "data:;text,";
			};
			window.fetch = function() {
				arguments[0]	= url2data(arguments[0]);
				return fetch.apply(this, arguments);
			};
			XMLHttpRequest.prototype.open = function() {
				arguments[1]	= url2data(arguments[1]);
				return xopen.apply(this, arguments);
			};
		})(XMLHttpRequest.prototype.open, window.fetch, {"libraries\/H5P.AdvancedText-1.1\/library.json":["application\/json","{\"title\":\"Text\",\"description\":\"A simple library that displays text with all kinds of styling.\",\"majorVersion\":1,\"minorVersion\":1,\"patchVersion\":16,\"runnable\":0,\"machineName\":\"H5P.AdvancedText\",\"author\":\"Joubel\",\"preloadedJs\":[{\"path\":\"text.js\"}],\"preloadedCss\":[{\"path\":\"text.css\"}],\"metadataSettings\":{\"disable\":0,\"disableExtraTitleField\":1}}"],"libraries\/H5P.Cornell-0.3\/library.json":["application\/json","{\"title\":\"Cornell Notes\",\"description\":\"Let your students take structured notes.\",\"majorVersion\":0,\"minorVersion\":3,\"patchVersion\":2,\"runnable\":1,\"author\":\"Oliver Tacke\",\"license\":\"MIT\",\"machineName\":\"H5P.Cornell\",\"embedTypes\":[\"iframe\"],\"preloadedJs\":[{\"path\":\"dist\\\/h5p-cornell.js\"}],\"preloadedCss\":[{\"path\":\"dist\\\/h5p-cornell.css\"}],\"preloadedDependencies\":[{\"machineName\":\"H5P.Question\",\"majorVersion\":1,\"minorVersion\":5},{\"machineName\":\"H5P.JoubelUI\",\"majorVersion\":1,\"minorVersion\":3},{\"machineName\":\"H5P.TextInputField\",\"majorVersion\":1,\"minorVersion\":2}]}"],"libraries\/H5P.Question-1.5\/library.json":["application\/json","{\"title\":\"Question\",\"machineName\":\"H5P.Question\",\"majorVersion\":1,\"minorVersion\":5,\"patchVersion\":15,\"runnable\":0,\"license\":\"MIT\",\"author\":\"Joubel\",\"coreApi\":{\"majorVersion\":1,\"minorVersion\":7},\"preloadedCss\":[{\"path\":\"styles\\\/question.css\"},{\"path\":\"styles\\\/explainer.css\"}],\"preloadedJs\":[{\"path\":\"scripts\\\/question.js\"},{\"path\":\"scripts\\\/explainer.js\"},{\"path\":\"scripts\\\/score-points.js\"}],\"preloadedDependencies\":[{\"machineName\":\"FontAwesome\",\"majorVersion\":4,\"minorVersion\":5},{\"machineName\":\"H5P.JoubelUI\",\"majorVersion\":1,\"minorVersion\":3}]}"],"libraries\/FontAwesome-4.5\/library.json":["application\/json","{\"title\":\"Font Awesome\",\"contentType\":\"Font\",\"majorVersion\":4,\"minorVersion\":5,\"patchVersion\":6,\"runnable\":0,\"machineName\":\"FontAwesome\",\"license\":\"MIT\",\"author\":\"Dave Gandy\",\"preloadedCss\":[{\"path\":\"h5p-font-awesome.min.css\"}]}"],"libraries\/H5P.JoubelUI-1.3\/library.json":["application\/json","{\"title\":\"Joubel UI\",\"contentType\":\"Utility\",\"description\":\"UI utility library\",\"majorVersion\":1,\"minorVersion\":3,\"patchVersion\":19,\"runnable\":0,\"coreApi\":{\"majorVersion\":1,\"minorVersion\":3},\"machineName\":\"H5P.JoubelUI\",\"author\":\"Joubel\",\"preloadedJs\":[{\"path\":\"js\\\/joubel-help-dialog.js\"},{\"path\":\"js\\\/joubel-message-dialog.js\"},{\"path\":\"js\\\/joubel-progress-circle.js\"},{\"path\":\"js\\\/joubel-simple-rounded-button.js\"},{\"path\":\"js\\\/joubel-speech-bubble.js\"},{\"path\":\"js\\\/joubel-throbber.js\"},{\"path\":\"js\\\/joubel-tip.js\"},{\"path\":\"js\\\/joubel-slider.js\"},{\"path\":\"js\\\/joubel-score-bar.js\"},{\"path\":\"js\\\/joubel-progressbar.js\"},{\"path\":\"js\\\/joubel-ui.js\"}],\"preloadedCss\":[{\"path\":\"css\\\/joubel-help-dialog.css\"},{\"path\":\"css\\\/joubel-message-dialog.css\"},{\"path\":\"css\\\/joubel-progress-circle.css\"},{\"path\":\"css\\\/joubel-simple-rounded-button.css\"},{\"path\":\"css\\\/joubel-speech-bubble.css\"},{\"path\":\"css\\\/joubel-tip.css\"},{\"path\":\"css\\\/joubel-slider.css\"},{\"path\":\"css\\\/joubel-score-bar.css\"},{\"path\":\"css\\\/joubel-progressbar.css\"},{\"path\":\"css\\\/joubel-ui.css\"},{\"path\":\"css\\\/joubel-icon.css\"}],\"preloadedDependencies\":[{\"machineName\":\"FontAwesome\",\"majorVersion\":4,\"minorVersion\":5},{\"machineName\":\"H5P.Transition\",\"majorVersion\":1,\"minorVersion\":0},{\"machineName\":\"H5P.FontIcons\",\"majorVersion\":1,\"minorVersion\":0}]}"],"libraries\/H5P.Transition-1.0\/library.json":["application\/json","{\"machineName\":\"H5P.Transition\",\"title\":\"Transition\",\"description\":\"Contains helper function relevant for transitioning\",\"license\":\"MIT\",\"author\":\"Joubel\",\"majorVersion\":1,\"minorVersion\":0,\"patchVersion\":4,\"runnable\":0,\"preloadedJs\":[{\"path\":\"transition.js\"}]}"],"libraries\/H5P.FontIcons-1.0\/library.json":["application\/json","{\"title\":\"H5P.FontIcons\",\"majorVersion\":1,\"minorVersion\":0,\"patchVersion\":11,\"runnable\":0,\"machineName\":\"H5P.FontIcons\",\"author\":\"Joubel\",\"preloadedCss\":[{\"path\":\"styles\\\/h5p-font-icons.css\"}]}"],"libraries\/H5P.TextInputField-1.2\/library.json":["application\/json","{\"title\":\"Text input field editor element\",\"description\":\"A configurable editor element that can be used to describe an input field.\",\"majorVersion\":1,\"minorVersion\":2,\"patchVersion\":17,\"runnable\":0,\"author\":\"Joubel\",\"license\":\"MIT\",\"coreApi\":{\"majorVersion\":1,\"minorVersion\":27},\"machineName\":\"H5P.TextInputField\",\"preloadedCss\":[{\"path\":\"text-input-field.css\"}],\"preloadedJs\":[{\"path\":\"text-input-field.js\"},{\"path\":\"xapi-generator.js\"}],\"metadataSettings\":{\"disable\":1,\"disableExtraTitleField\":1}}"]});		H5PIntegration	= (function(x){
			let url	= window.location.href.split('/');
			url.pop();
			x.url	= url.join('/');
			return x;
		})({"baseUrl":"","url":"","siteUrl":"","l10n":{"H5P":{"fullscreen":"Vollbild","disableFullscreen":"Kein Vollbild","download":"Download","copyrights":"Nutzungsrechte","embed":"Einbetten","size":"Size","showAdvanced":"Show advanced","hideAdvanced":"Hide advanced","advancedHelp":"Include this script on your website if you want dynamic sizing of the embedded content:","copyrightInformation":"Nutzungsrechte","close":"Schlie\u00dfen","title":"Titel","author":"Autor","year":"Jahr","source":"Quelle","license":"Lizenz","thumbnail":"Thumbnail","noCopyrights":"Keine Copyright-Informationen vorhanden","reuse":"Wiederverwenden","reuseContent":"Verwende Inhalt","reuseDescription":"Verwende Inhalt.","downloadDescription":"Lade den Inhalt als H5P-Datei herunter.","copyrightsDescription":"Zeige Urheberinformationen an.","embedDescription":"Zeige den Code f\u00fcr die Einbettung an.","h5pDescription":"Visit H5P.org to check out more cool content.","contentChanged":"Dieser Inhalt hat sich seit Ihrer letzten Nutzung ver\u00e4ndert.","startingOver":"Sie beginnen von vorne.","by":"von","showMore":"Zeige mehr","showLess":"Zeige weniger","subLevel":"Sublevel","confirmDialogHeader":"Best\u00e4tige Aktion","confirmDialogBody":"Please confirm that you wish to proceed. This action is not reversible.","cancelLabel":"Abbrechen","confirmLabel":"Best\u00e4tigen","licenseU":"Undisclosed","licenseCCBY":"Attribution","licenseCCBYSA":"Attribution-ShareAlike","licenseCCBYND":"Attribution-NoDerivs","licenseCCBYNC":"Attribution-NonCommercial","licenseCCBYNCSA":"Attribution-NonCommercial-ShareAlike","licenseCCBYNCND":"Attribution-NonCommercial-NoDerivs","licenseCC40":"4.0 International","licenseCC30":"3.0 Unported","licenseCC25":"2.5 Generic","licenseCC20":"2.0 Generic","licenseCC10":"1.0 Generic","licenseGPL":"General Public License","licenseV3":"Version 3","licenseV2":"Version 2","licenseV1":"Version 1","licensePD":"Public Domain","licenseCC010":"CC0 1.0 Universal (CC0 1.0) Public Domain Dedication","licensePDM":"Public Domain Mark","licenseC":"Copyright","contentType":"Inhaltstyp","licenseExtras":"License Extras","changes":"Changelog","contentCopied":"Inhalt wurde ins Clipboard kopiert","connectionLost":"Connection lost. Results will be stored and sent when you regain connection.","connectionReestablished":"Connection reestablished.","resubmitScores":"Attempting to submit stored results.","offlineDialogHeader":"Your connection to the server was lost","offlineDialogBody":"We were unable to send information about your completion of this task. Please check your internet connection.","offlineDialogRetryMessage":"Versuche es wieder in :num....","offlineDialogRetryButtonLabel":"Jetzt nochmal probieren","offlineSuccessfulSubmit":"Erfolgreich Ergebnisse gesendet."}},"hubIsEnabled":false,"reportingIsEnabled":false,"libraryConfig":null,"crossorigin":null,"crossoriginCacheBuster":null,"pluginCacheBuster":"","libraryUrl":".\/libraries\/h5pcore\/js","contents":{"cid-39255":{"displayOptions":{"copy":false,"copyright":false,"embed":false,"export":false,"frame":false,"icon":false},"embedCode":"","exportUrl":false,"fullScreen":false,"contentUserData":[],"metadata":{"title":"\u0394\u03b9\u03ac\u03b2\u03c1\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03ba\u03c4\u03ce\u03bd - \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2","license":null},"library":"H5P.Cornell 0.3","jsonContent":"{\"exerciseContent\":{\"params\":{\"text\":\"<p dir=\\\"ltr\\\"><strong>\\u0397 \\u0394\\u0399\\u0391\\u0392\\u03a1\\u03a9\\u03a3\\u0397 \\u03a4\\u03a9\\u039d \\u0391\\u039a\\u03a4\\u03a9\\u039d \\u03a3\\u03a4\\u0397\\u039d \\u0395\\u039b\\u039b\\u0391\\u0394\\u0391<\\\/strong><\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0397 \\u03c7\\u03ce\\u03c1\\u03b1 \\u00b5\\u03b1\\u03c2 \\u03c0\\u03b5\\u03c1\\u03b9\\u03b2\\u03ac\\u03bb\\u03bb\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b1\\u03c0\\u03cc \\u03c0\\u03bf\\u03bb\\u03cd \\u00b5\\u03b5\\u03b3\\u03ac\\u03bb\\u03bf \\u00b5\\u03ae\\u03ba\\u03bf\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ce\\u03bd \\u201316.300 km\\u2013 \\u03ba\\u03b1\\u03b9 \\u03ba\\u03b1\\u03c4\\u03b1\\u03c4\\u03ac\\u03c3\\u03c3\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c3\\u03c4\\u03b7\\u03bd 4\\u03b7 \\u03b8\\u03ad\\u03c3\\u03b7&nbsp; \\u00b5\\u03b5\\u03c4\\u03ac \\u03c4\\u03b7\\u03bd \\u0399\\u03c3\\u03bb\\u03b1\\u03bd\\u03b4\\u03af\\u03b1,&nbsp; \\u03c4\\u03b7 \\u039c. \\u0392\\u03c1\\u03b5\\u03c4\\u03b1\\u03bd\\u03af\\u03b1 \\u03ba\\u03b1\\u03b9&nbsp; \\u03c4\\u03b7 \\u039d\\u03bf\\u03c1\\u03b2\\u03b7\\u03b3\\u03af\\u03b1. \\u03a4\\u03b1 \\u03c4\\u03b5\\u03bb\\u03b5\\u03c5\\u03c4\\u03b1\\u03af\\u03b1 \\u03c7\\u03c1\\u03cc\\u03bd\\u03b9\\u03b1 \\u03b7 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b1 \\u03b6\\u03ce\\u03bd\\u03b7 \\u03c0\\u03b9\\u03ad\\u03b6\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b1\\u03c0\\u03cc \\u03c0\\u03b5\\u03c1\\u03b9\\u03b2\\u03b1\\u03bb\\u03bb\\u03bf\\u03bd\\u03c4\\u03b9\\u03ba\\u03bf\\u03cd\\u03c2 \\u03c0\\u03b1\\u03c1\\u03ac\\u03b3\\u03bf\\u03bd\\u03c4\\u03b5\\u03c2, \\u00b5\\u03b5 \\u03c3\\u03b7\\u00b5\\u03b1\\u03bd\\u03c4\\u03b9\\u03ba\\u03cc\\u03c4\\u03b5\\u03c1\\u03bf \\u03c4\\u03bf \\u03c0\\u03c1\\u03cc\\u03b2\\u03bb\\u03b7\\u00b5\\u03b1&nbsp; \\u03c4\\u03b7\\u03c2 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7\\u03c2 \\u03c4\\u03c9\\u03bd \\u03b1\\u03ba\\u03c4\\u03ce\\u03bd. \\u03a4\\u03bf \\u03c0\\u03c1\\u03cc\\u03b2\\u03bb\\u03b7\\u00b5\\u03b1 \\u03b5\\u03bd\\u03c4\\u03b5\\u03af\\u03bd\\u03b5\\u03c4\\u03b1\\u03b9 \\u03bb\\u03cc\\u03b3\\u03c9 \\u03c4\\u03b7\\u03c2 \\u03ba\\u03bb\\u03b9\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ae\\u03c2 \\u03b1\\u03bb\\u03bb\\u03b1\\u03b3\\u03ae\\u03c2, \\u03c0\\u03bf\\u03c5 \\u03b5\\u03c0\\u03b7\\u03c1\\u03b5\\u03ac\\u03b6\\u03b5\\u03b9 \\u03ba\\u03b1\\u03b9 \\u03c4\\u03b7 \\u03bb\\u03b5\\u03b9\\u03c4\\u03bf\\u03c5\\u03c1\\u03b3\\u03af\\u03b1 \\u03c4\\u03c9\\u03bd \\u03bb\\u03b9\\u00b5\\u03b5\\u03bd\\u03b9\\u03ba\\u03ce\\u03bd \\u03ba\\u03b1\\u03b9 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03c9\\u03bd \\u03c4\\u03b5\\u03c7\\u03bd\\u03b9\\u03ba\\u03ce\\u03bd \\u03ad\\u03c1\\u03b3\\u03c9\\u03bd \\u03c4\\u03b1 \\u03bf\\u03c0\\u03bf\\u03af\\u03b1 \\u03c7\\u03c1\\u03ae\\u03b6\\u03bf\\u03c5\\u03bd \\u03c0\\u03bb\\u03ad\\u03bf\\u03bd \\u03b5\\u03c0\\u03b1\\u03bd\\u03b1\\u03c3\\u03c7\\u03b5\\u03b4\\u03b9\\u03b1\\u03c3\\u00b5\\u03bf\\u03cd\\\/\\u03b1\\u03bd\\u03b1\\u03b2\\u03ac\\u03b8\\u00b5\\u03b9\\u03c3\\u03b7\\u03c2.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0391\\u0399\\u03a4\\u0399\\u0391<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0397 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7 \\u03c4\\u03c9\\u03bd \\u03b1\\u03ba\\u03c4\\u03ce\\u03bd \\u00b5\\u03c0\\u03bf\\u03c1\\u03b5\\u03af \\u03bd\\u03b1 \\u03bf\\u03c6\\u03b5\\u03af\\u03bb\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c3\\u03b5 \\u03c0\\u03bf\\u03b9\\u03ba\\u03af\\u03bb\\u03bf\\u03c5\\u03c2 \\u03c0\\u03b1\\u03c1\\u03ac\\u03b3\\u03bf\\u03bd\\u03c4\\u03b5\\u03c2.&nbsp;<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u039a\\u03bb\\u03b9\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ad\\u03c2 \\u03b1\\u03bb\\u03bb\\u03b1\\u03b3\\u03ad\\u03c2:<\\\/p>\\n\\n<p dir=\\\"ltr\\\">1. \\u039c\\u03b5\\u03c4\\u03b1\\u03b2\\u03bf\\u03bb\\u03ae \\u03c3\\u03c4\\u03b7 \\u03c3\\u03c5\\u03c7\\u03bd\\u03cc\\u03c4\\u03b7\\u03c4\\u03b1 \\u03b5\\u00b5\\u03c6\\u03ac\\u03bd\\u03b9\\u03c3\\u03b7\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03ad\\u03bd\\u03c4\\u03b1\\u03c3\\u03b7\\u03c2 \\u03c4\\u03c9\\u03bd \\u03b1\\u03bd\\u03ad\\u00b5\\u03c9\\u03bd \\u03b5\\u03be\\u03b1\\u03b9\\u03c4\\u03af\\u03b1\\u03c2 \\u03c4\\u03b7\\u03c2 \\u03ba\\u03bb\\u03b9\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ae\\u03c2 \\u03b1\\u03bb\\u03bb\\u03b1\\u03b3\\u03ae\\u03c2. \\u039c\\u03c0\\u03bf\\u03c1\\u03b5\\u03af \\u03bd\\u03b1 \\u03b4\\u03b9\\u03b1\\u03c4\\u03b1\\u03c1\\u03b1\\u03c7\\u03b8\\u03b5\\u03af \\u03c4\\u03bf \\u03c5\\u03c6\\u03b9\\u03c3\\u03c4\\u03ac\\u00b5\\u03b5\\u03bd\\u03bf \\u03b9\\u03c3\\u03bf\\u03b6\\u03cd\\u03b3\\u03b9\\u03bf \\u03c4\\u03b7\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ae\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03bd\\u03b1 \\u03c0\\u03c1\\u03bf\\u03ba\\u03cd\\u03c8\\u03b5\\u03b9 \\u03ad\\u03bb\\u03bb\\u03b5\\u03b9\\u00b5\\u00b5\\u03b1 \\u03ba\\u03b1\\u03b9 \\u03c3\\u03c5\\u03bd\\u03b5\\u03c0\\u03ce\\u03c2 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03ae \\u03c4\\u03b7\\u03c2. \\u03a0\\u03c1\\u03bf\\u03c6\\u03b1\\u03bd\\u03ce\\u03c2 \\u03b7 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7 \\u03b8\\u03b1 \\u03c3\\u03c5\\u03bd\\u03bf\\u03b4\\u03b5\\u03cd\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b1\\u03c0\\u03cc \\u03c0\\u03c1\\u03cc\\u03c3\\u03c7\\u03c9\\u03c3\\u03b7 \\u03c3\\u03b5 \\u03ac\\u03bb\\u03bb\\u03b7 \\u03b1\\u03ba\\u03c4\\u03ae.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">2. \\u0394\\u03c1\\u03ac\\u03c3\\u03b7 \\u00b5\\u03b5\\u03b3\\u03ac\\u03bb\\u03bf\\u03c5 \\u03cd\\u03c8\\u03bf\\u03c5\\u03c2 \\u03ba\\u03c5\\u00b5\\u03b1\\u03c4\\u03b9\\u03c3\\u00b5\\u03ce\\u03bd. \\u03a4\\u03bf\\u03bd&nbsp; \\u03c7\\u03b5\\u03b9\\u00b5\\u03ce\\u03bd\\u03b1, \\u03bf\\u03b9 \\u00b5\\u03b5\\u03b3\\u03ac\\u03bb\\u03bf\\u03c5 \\u03cd\\u03c8\\u03bf\\u03c5\\u03c2 \\u03ba\\u03c5\\u00b5\\u03b1\\u03c4\\u03b9\\u03c3\\u00b5\\u03bf\\u03af \\u00b5\\u03b5\\u03c4\\u03b1\\u03c6\\u03ad\\u03c1\\u03bf\\u03c5\\u03bd \\u03c4\\u03b7\\u03bd \\u03ac\\u00b5\\u00b5\\u03bf \\u03b5\\u03b3\\u03ba\\u03ac\\u03c1\\u03c3\\u03b9\\u03b1 \\u03c3\\u03c4\\u03b7\\u03bd \\u03b1\\u03ba\\u03c4\\u03ae \\u03c0\\u03c1\\u03bf\\u03c2 \\u03c4\\u03b1 \\u03b1\\u03bd\\u03bf\\u03b9\\u03c7\\u03c4\\u03ac (\\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7). \\u03a4\\u03bf \\u03ba\\u03b1\\u03bb\\u03bf\\u03ba\\u03b1\\u03af\\u03c1\\u03b9, \\u00b5\\u03b5\\u03c4\\u03b1\\u03c6\\u03ad\\u03c1\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b7 \\u03ac\\u00b5\\u00b5\\u03bf\\u03c2 \\u03c0\\u03c1\\u03bf\\u03c2 \\u03c4\\u03b7\\u03bd \\u03b1\\u03ba\\u03c4\\u03ae \\u03b1\\u03c0\\u03cc \\u03c4\\u03bf\\u03c5\\u03c2 \\u03ae\\u03c0\\u03b9\\u03bf\\u03c5\\u03c2 \\u03ba\\u03c5\\u00b5\\u03b1\\u03c4\\u03b9\\u03c3\\u00b5\\u03bf\\u03cd\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03b1\\u03c0\\u03bf\\u03ba\\u03b1\\u03b8\\u03af\\u03c3\\u03c4\\u03b1\\u03c4\\u03b1\\u03b9 (\\u03c0\\u03c1\\u03cc\\u03c3\\u03c7\\u03c9\\u03c3\\u03b7). \\u03a9\\u03c3\\u03c4\\u03cc\\u03c3\\u03bf, \\u03bb\\u03cc\\u03b3\\u03c9 \\u03ba\\u03bb\\u03b9\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ae\\u03c2 \\u03b1\\u03bb\\u03bb\\u03b1\\u03b3\\u03ae\\u03c2, \\u00b5\\u03c0\\u03bf\\u03c1\\u03b5\\u03af \\u03bd\\u03b1 \\u03b4\\u03b9\\u03b1\\u03c4\\u03b1\\u03c1\\u03b1\\u03c7\\u03b8\\u03b5\\u03af \\u03b7 \\u03c0\\u03b1\\u03c1\\u03b1\\u03c0\\u03ac\\u03bd\\u03c9 \\u03b9\\u03c3\\u03bf\\u03c1\\u03c1\\u03bf\\u03c0\\u03af\\u03b1. \\u0395\\u03ac\\u03bd \\u03b5\\u00b5\\u03c6\\u03b1\\u03bd\\u03b9\\u03c3\\u03c4\\u03bf\\u03cd\\u03bd \\u03b1\\u03ba\\u03c1\\u03b1\\u03af\\u03b1 \\u03ba\\u03b1\\u03b9\\u03c1\\u03b9\\u03ba\\u03ac \\u03c6\\u03b1\\u03b9\\u03bd\\u03cc\\u00b5\\u03b5\\u03bd\\u03b1 (\\u03b4\\u03b7\\u03bb\\u03b1\\u03b4\\u03ae \\u03ba\\u03c5\\u00b5\\u03b1\\u03c4\\u03b9\\u03c3\\u00b5\\u03bf\\u03af \\u00b5\\u03b5\\u03b3\\u03ac\\u03bb\\u03bf\\u03c5 \\u03cd\\u03c8\\u03bf\\u03c5\\u03c2), \\u03b7 \\u03ac\\u00b5\\u00b5\\u03bf\\u03c2 \\u00b5\\u03c0\\u03bf\\u03c1\\u03b5\\u03af \\u03bd\\u03b1 \\u00b5\\u03b5\\u03c4\\u03b1\\u03c6\\u03b5\\u03c1\\u03b8\\u03b5\\u03af \\u03b1\\u03c1\\u03ba\\u03b5\\u03c4\\u03ac \\u03b2\\u03b1\\u03b8\\u03b9\\u03ac.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">3. \\u0391\\u03cd\\u03be\\u03b7\\u03c3\\u03b7 \\u00b5\\u03ad\\u03c3\\u03b7\\u03c2 \\u03c3\\u03c4\\u03ac\\u03b8\\u00b5\\u03b7\\u03c2 \\u03c4\\u03b7\\u03c2 \\u03b8\\u03ac\\u03bb\\u03b1\\u03c3\\u03c3\\u03b1\\u03c2. \\u039c\\u03b5\\u03bb\\u03bb\\u03bf\\u03bd\\u03c4\\u03b9\\u03ba\\u03ac, \\u03ba\\u03ac\\u03c4\\u03c9 \\u03b1\\u03c0\\u03cc \\u03c3\\u03c5\\u03bd\\u03b8\\u03ae\\u03ba\\u03b5\\u03c2 \\u00b5\\u03cc\\u03bd\\u03b9\\u00b5\\u03b7\\u03c2 \\u03b1\\u03bd\\u03cd\\u03c8\\u03c9\\u03c3\\u03b7\\u03c2 \\u03c4\\u03b7\\u03c2 \\u03c3\\u03c4\\u03ac\\u03b8\\u00b5\\u03b7\\u03c2 \\u03c4\\u03b7\\u03c2 \\u03b8\\u03ac\\u03bb\\u03b1\\u03c3\\u03c3\\u03b1\\u03c2 \\u03bb\\u03cc\\u03b3\\u03c9 \\u03c4\\u03c9\\u03bd \\u03ba\\u03bb\\u03b9\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ce\\u03bd \\u00b5\\u03b5\\u03c4\\u03b1\\u03b2\\u03bf\\u03bb\\u03ce\\u03bd (\\u03bb\\u03b9\\u03ce\\u03c3\\u03b9\\u00b5\\u03bf \\u03c4\\u03c9\\u03bd \\u03c0\\u03ac\\u03b3\\u03c9\\u03bd \\u03ba\\u03b1\\u03b9 \\u03b8\\u03b5\\u03c1\\u00b5\\u03bf\\u03ba\\u03c1\\u03b1\\u03c3\\u03b9\\u03b1\\u03ba\\u03ae \\u03b4\\u03b9\\u03b1\\u03c3\\u03c4\\u03bf\\u03bb\\u03ae \\u03bb\\u03cc\\u03b3\\u03c9 \\u03c4\\u03b7\\u03c2 \\u03b1\\u03cd\\u03be\\u03b7\\u03c3\\u03b7\\u03c2 \\u03c4\\u03b7\\u03c2 \\u00b5\\u03ad\\u03c3\\u03b7\\u03c2 \\u03b8\\u03b5\\u03c1\\u00b5\\u03bf\\u03ba\\u03c1\\u03b1\\u03c3\\u03af\\u03b1\\u03c2), \\u03c4\\u03bf \\u03c0\\u03c1\\u03bf\\u03c6\\u03af\\u03bb \\u03b9\\u03c3\\u03bf\\u03c1\\u03c1\\u03bf\\u03c0\\u03af\\u03b1\\u03c2 \\u03b8\\u03b1 \\u03c0\\u03c1\\u03ad\\u03c0\\u03b5\\u03b9 \\u03bd\\u03b1 \\u03b5\\u03af\\u03bd\\u03b1\\u03b9 \\u03c0\\u03b1\\u03c1\\u03cc\\u00b5\\u03bf\\u03b9\\u03bf \\u00b5\\u03b5 \\u03c4\\u03bf \\u03c5\\u03c6\\u03b9\\u03c3\\u03c4\\u03ac\\u00b5\\u03b5\\u03bd\\u03bf \\u03b5\\u03c6\\u03cc\\u03c3\\u03bf\\u03bd \\u03c4\\u03bf \\u03c5\\u03bb\\u03b9\\u03ba\\u03cc \\u03c4\\u03b7\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ae\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03bf\\u03b9 \\u03ba\\u03c5\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ad\\u03c2 \\u03c3\\u03c5\\u03bd\\u03b8\\u03ae\\u03ba\\u03b5\\u03c2 \\u03b4\\u03b5\\u03bd \\u00b5\\u03b5\\u03c4\\u03b1\\u03b2\\u03bb\\u03b7\\u03b8\\u03bf\\u03cd\\u03bd \\u03c3\\u03b7\\u00b5\\u03b1\\u03bd\\u03c4\\u03b9\\u03ba\\u03ac.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">4. \\u039c\\u03b5\\u03c4\\u03b1\\u03b2\\u03bf\\u03bb\\u03ad\\u03c2 \\u03c3\\u03c4\\u03b7\\u03bd \\u03ad\\u03bd\\u03c4\\u03b1\\u03c3\\u03b7 \\u03ba\\u03b1\\u03b9 \\u03c3\\u03c5\\u03c7\\u03bd\\u03cc\\u03c4\\u03b7\\u03c4\\u03b1 \\u03b2\\u03c1\\u03bf\\u03c7\\u03bf\\u03c0\\u03c4\\u03ce\\u03c3\\u03b5\\u03c9\\u03bd. \\u039f\\u03b9 \\u00b5\\u03b5\\u03c4\\u03b1\\u03b2\\u03bf\\u03bb\\u03ad\\u03c2 \\u03b1\\u03c5\\u03c4\\u03ad\\u03c2 \\u03b5\\u03c0\\u03b7\\u03c1\\u03b5\\u03ac\\u03b6\\u03bf\\u03c5\\u03bd \\u03c4\\u03b9\\u03c2 \\u03b4\\u03b9\\u03b1\\u03b2\\u03c1\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2 \\u03c4\\u03c9\\u03bd \\u03b5\\u03b4\\u03b1\\u03c6\\u03ce\\u03bd \\u03c4\\u03b7\\u03c2 \\u03b5\\u03bd\\u03b4\\u03bf\\u03c7\\u03ce\\u03c1\\u03b1\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03c3\\u03c5\\u03bd\\u03b5\\u03c0\\u03ce\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03c4\\u03b7 \\u03c6\\u03c5\\u03c3\\u03b9\\u03ba\\u03ae \\u03c4\\u03c1\\u03bf\\u03c6\\u03bf\\u03b4\\u03cc\\u03c4\\u03b7\\u03c3\\u03b7 \\u03c4\\u03c9\\u03bd \\u03b1\\u03ba\\u03c4\\u03ce\\u03bd \\u00b5\\u03b5 \\u03c7\\u03b5\\u03c1\\u03c3\\u03bf\\u03b3\\u03b5\\u03bd\\u03ad\\u03c2 \\u03af\\u03b6\\u03b7\\u00b5\\u03b1, \\u03c0\\u03bf\\u03c5 \\u03c0\\u03c1\\u03b1\\u03b3\\u00b5\\u03b1\\u03c4\\u03bf\\u03c0\\u03bf\\u03b9\\u03b5\\u03af\\u03c4\\u03b1\\u03b9 \\u00b5\\u03ad\\u03c3\\u03c9 \\u03c4\\u03c9\\u03bd \\u03c0\\u03bf\\u03c4\\u03b1\\u00b5\\u03ce\\u03bd \\u03ba\\u03b1\\u03b9 \\u03c4\\u03c9\\u03bd \\u03c7\\u03b5\\u03b9\\u00b5\\u03ac\\u03c1\\u03c1\\u03c9\\u03bd.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u03a3\\u03b5 \\u03c0\\u03bf\\u03bb\\u03bb\\u03ad\\u03c2 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b5\\u03c2 \\u03c0\\u03b5\\u03c1\\u03b9\\u03bf\\u03c7\\u03ad\\u03c2 \\u03c4\\u03b1 \\u03b1\\u03af\\u03c4\\u03b9\\u03b1 \\u03c4\\u03b7\\u03c2&nbsp; \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7\\u03c2 \\u03b2\\u03c1\\u03af\\u03c3\\u03ba\\u03bf\\u03bd\\u03c4\\u03b1\\u03b9 \\u03c3\\u03c5\\u03bd\\u03ae\\u03b8\\u03c9\\u03c2 \\u03c3\\u03c4\\u03bf\\u03bd \\u03c3\\u03c5\\u03bd\\u03b4\\u03c5\\u03b1\\u03c3\\u00b5\\u03cc \\u03c4\\u03c9\\u03bd \\u03c0\\u03b1\\u03c1\\u03b1\\u03c0\\u03ac\\u03bd\\u03c9 \\u03c0\\u03b1\\u03c1\\u03b1\\u03b3\\u03cc\\u03bd\\u03c4\\u03c9\\u03bd, \\u00b5\\u03b5 \\u03ba\\u03ac\\u03b8\\u03b5 \\u03c0\\u03b1\\u03c1\\u03ac\\u03b3\\u03bf\\u03bd\\u03c4\\u03b1 \\u03bd\\u03b1 \\u03b5\\u03c0\\u03b7\\u03c1\\u03b5\\u03ac\\u03b6\\u03b5\\u03b9 \\u00b5\\u03b5 \\u03b4\\u03b9\\u03b1\\u03c6\\u03bf\\u03c1\\u03b5\\u03c4\\u03b9\\u03ba\\u03ae \\u03b2\\u03b1\\u03c1\\u03cd\\u03c4\\u03b7\\u03c4\\u03b1 \\u03c4\\u03bf \\u03c6\\u03b1\\u03b9\\u03bd\\u03cc\\u00b5\\u03b5\\u03bd\\u03bf.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0391\\u03bd\\u03b8\\u03c1\\u03ce\\u03c0\\u03b9\\u03bd\\u03b5\\u03c2 \\u03b5\\u03c0\\u03b5\\u00b5\\u03b2\\u03ac\\u03c3\\u03b5\\u03b9\\u03c2:<\\\/p>\\n\\n<p dir=\\\"ltr\\\">&nbsp;5. \\u039a\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ae \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03c9\\u03bd \\u03ad\\u03c1\\u03b3\\u03c9\\u03bd. 6. \\u039b\\u03b1\\u03c4\\u03bf\\u00b5\\u03b5\\u03cd\\u03c3\\u03b5\\u03b9\\u03c2 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03bf\\u03c5 \\u03c5\\u03bb\\u03b9\\u03ba\\u03bf\\u03cd. 7. \\u039a\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ae \\u03c6\\u03c1\\u03b1\\u03b3\\u00b5\\u03ac\\u03c4\\u03c9\\u03bd. 8. \\u0388\\u03bd\\u03c4\\u03bf\\u03bd\\u03b7 \\u03b1\\u03c3\\u03c4\\u03b9\\u03ba\\u03bf\\u03c0\\u03bf\\u03af\\u03b7\\u03c3\\u03b7 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03c9\\u03bd \\u03c0\\u03b5\\u03c1\\u03b9\\u03bf\\u03c7\\u03ce\\u03bd.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u039a\\u03ac\\u03b8\\u03b5 \\u03ad\\u03c1\\u03b3\\u03bf \\u03c0\\u03bf\\u03c5 \\u03ba\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ac\\u03b6\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c3\\u03c4\\u03b7\\u03bd \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b1 \\u03b6\\u03ce\\u03bd\\u03b7 \\u03b1\\u03c0\\u03bf\\u03c4\\u03b5\\u03bb\\u03b5\\u03af \\u03b5\\u00b5\\u03c0\\u03cc\\u03b4\\u03b9\\u03bf \\u03c3\\u03c4\\u03b7 \\u03c6\\u03c5\\u03c3\\u03b9\\u03ba\\u03ae \\u03b5\\u03ba\\u03c4\\u03cc\\u03bd\\u03c9\\u03c3\\u03b7 \\u03c4\\u03c9\\u03bd \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03c9\\u03bd \\u00b5\\u03b7\\u03c7\\u03b1\\u03bd\\u03b9\\u03c3\\u00b5\\u03ce\\u03bd \\u03b5\\u03c0\\u03af \\u03c4\\u03b7\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ae\\u03c2 \\u03ba\\u03b1\\u03b9 \\u00b5\\u03b5\\u03c4\\u03b1\\u03b2\\u03ac\\u03bb\\u03bb\\u03b5\\u03b9 \\u03c4\\u03b7\\u03bd \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b1 \\u03ba\\u03af\\u03bd\\u03b7\\u03c3\\u03b7 \\u03c4\\u03c9\\u03bd \\u03b9\\u03b6\\u03b7\\u00b5\\u03ac\\u03c4\\u03c9\\u03bd (\\u03ac\\u00b5\\u00b5\\u03bf\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03c7\\u03b1\\u03bb\\u03af\\u03ba\\u03b9\\u03b1). \\u0394\\u03b9\\u03b1\\u03c4\\u03b1\\u03c1\\u03ac\\u03c3\\u03c3\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b7 \\u03b9\\u03c3\\u03cc\\u03c1\\u03c1\\u03bf\\u03c0\\u03b7 \\u03ba\\u03b1\\u03c4\\u03b1\\u03bd\\u03bf\\u00b5\\u03ae \\u03c4\\u03c9\\u03bd \\u03b9\\u03b6\\u03b7\\u00b5\\u03ac\\u03c4\\u03c9\\u03bd, \\u00b5\\u03b5 \\u03b1\\u03c0\\u03bf\\u03c4\\u03ad\\u03bb\\u03b5\\u03c3\\u00b5\\u03b1 \\u03bd\\u03b1 \\u03c0\\u03b1\\u03c1\\u03b1\\u03c4\\u03b7\\u03c1\\u03bf\\u03cd\\u03bd\\u03c4\\u03b1\\u03b9 \\u03b1\\u03bb\\u03bb\\u03bf\\u03cd \\u03ad\\u03bd\\u03c4\\u03bf\\u03bd\\u03b5\\u03c2 \\u03c0\\u03c1\\u03bf\\u03c3\\u03c7\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03b1\\u03bb\\u03bb\\u03bf\\u03cd \\u03ad\\u03bd\\u03c4\\u03bf\\u03bd\\u03b5\\u03c2 \\u03b4\\u03b9\\u03b1\\u03b2\\u03c1\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0391\\u039d\\u03a4\\u0399\\u039c\\u0395\\u03a4\\u03a9\\u03a0\\u0399\\u03a3\\u0397<\\\/p>\\n\\n<p dir=\\\"ltr\\\">1. \\u03a0\\u03b5\\u03c1\\u03b9\\u03bf\\u03c1\\u03b9\\u03c3\\u00b5\\u03cc\\u03c2 \\u03c4\\u03c9\\u03bd \\u03b1\\u03b9\\u03c4\\u03af\\u03c9\\u03bd \\u03c0\\u03bf\\u03c5 \\u03b5\\u03c0\\u03b9\\u03c4\\u03b5\\u03af\\u03bd\\u03bf\\u03c5\\u03bd \\u03c4\\u03b7\\u03bd \\u03ba\\u03bb\\u03b9\\u00b5\\u03b1\\u03c4\\u03b9\\u03ba\\u03ae \\u03b1\\u03bb\\u03bb\\u03b1\\u03b3\\u03ae \\u03ba\\u03b1\\u03b9 \\u03c0\\u03c1\\u03bf\\u03c3\\u03b5\\u03ba\\u03c4\\u03b9\\u03ba\\u03cc\\u03c2 \\u03c3\\u03c7\\u03b5\\u03b4\\u03b9\\u03b1\\u03c3\\u00b5\\u03cc\\u03c2 \\u03c4\\u03c9\\u03bd \\u03b1\\u03bd\\u03b8\\u03c1\\u03ce\\u03c0\\u03b9\\u03bd\\u03c9\\u03bd \\u03b5\\u03c0\\u03b5\\u00b5\\u03b2\\u03ac\\u03c3\\u03b5\\u03c9\\u03bd-\\u03ad\\u03c1\\u03b3\\u03c9\\u03bd.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">2. \\u039a\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ae \\u201c\\u03c3\\u03ba\\u03bb\\u03b7\\u03c1\\u03ce\\u03bd\\u201d \\u03b5\\u03c0\\u03b5\\u00b5\\u03b2\\u03b1\\u03c4\\u03b9\\u03ba\\u03ce\\u03bd \\u00b5\\u03b5\\u03b8\\u03cc\\u03b4\\u03c9\\u03bd \\u03b1\\u03c0\\u03cc \\u03c3\\u03ba\\u03c5\\u03c1\\u03cc\\u03b4\\u03b5\\u00b5\\u03b1 (\\u03c4\\u03c3\\u03b9\\u03bc\\u03ad\\u03bd\\u03c4\\u03bf) \\u03ae \\u03b1\\u03c0\\u03cc \\u03c6\\u03c5\\u03c3\\u03b9\\u03ba\\u03bf\\u03cd\\u03c2 \\u03bf\\u03b3\\u03ba\\u03bf\\u03bb\\u03af\\u03b8\\u03bf\\u03c5\\u03c2. \\u039f\\u03b9 \\u03ba\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ad\\u03c2 \\u03b1\\u03c5\\u03c4\\u03ad\\u03c2 \\u03c3\\u03c4\\u03b1\\u03b8\\u03b5\\u03c1\\u03bf\\u03c0\\u03bf\\u03b9\\u03bf\\u03cd\\u03bd \\u03c4\\u03b7\\u03bd \\u03b1\\u03ba\\u03c4\\u03ae&nbsp;<\\\/p>\\n\\n<p dir=\\\"ltr\\\">3. \\u039a\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ae <span style=\\\";\\\"><span style=\\\";\\\"><span style=\\\";\\\">\\u00ab\\u03ae\\u03c0\\u03b9\\u03c9\\u03bd\\u00bb <\\\/span><\\\/span><\\\/span>\\u03b5\\u03c0\\u03b5\\u00b5\\u03b2\\u03b1\\u03c4\\u03b9\\u03ba\\u03ce\\u03bd \\u00b5\\u03b5\\u03b8\\u03cc\\u03b4\\u03c9\\u03bd \\u03b1\\u03c0\\u03cc \\u03c6\\u03c5\\u03c3\\u03b9\\u03ba\\u03bf\\u03cd\\u03c2 \\u03bf\\u03b3\\u03ba\\u03bf\\u03bb\\u03af\\u03b8\\u03bf\\u03c5\\u03c2 \\u03ae \\u00b5\\u03b5 \\u03b3\\u03b1\\u03b9\\u03bf\\u03c3\\u03c9\\u03bb\\u03ae\\u03bd\\u03b5\\u03c2&nbsp; \\u03c5\\u03c8\\u03b7\\u03bb\\u03ae\\u03c2 \\u03b1\\u03bd\\u03c4\\u03bf\\u03c7\\u03ae\\u03c2 \\u00b5\\u03b5 \\u03ac\\u00b5\\u00b5\\u03bf \\u03c3\\u03b5 \\u03b8\\u03ad\\u03c3\\u03b5\\u03b9\\u03c2 \\u03ba\\u03b1\\u03b9&nbsp; \\u03c0\\u03bf\\u03c5 \\u03c5\\u03c0\\u03bf\\u03b4\\u03b5\\u03b9\\u03ba\\u03bd\\u03cd\\u03b5\\u03b9 \\u03b7 \\u0391\\u03ba\\u03c4\\u03bf\\u00b5\\u03b7\\u03c7\\u03b1\\u03bd\\u03b9\\u03ba\\u03ae \\u00b5\\u03b5\\u03bb\\u03ad\\u03c4\\u03b7. \\u0391\\u03c5\\u03c4\\u03cc \\u03ad\\u03c7\\u03b5\\u03b9 \\u03c3\\u03b1\\u03bd \\u03b1\\u03c0\\u03bf\\u03c4\\u03ad\\u03bb\\u03b5\\u03c3\\u00b5\\u03b1 \\u03c4\\u03b7\\u03bd \\u03c0\\u03b1\\u03b3\\u03af\\u03b4\\u03b5\\u03c5\\u03c3\\u03b7 \\u00b5\\u03ad\\u03c1\\u03bf\\u03c5\\u03c2 \\u03c4\\u03c9\\u03bd \\u03c6\\u03b5\\u03c1\\u03c4\\u03ce\\u03bd \\u03ba\\u03b1\\u03b9 \\u03c4\\u03b7\\u03bd \\u03b1\\u03c0\\u03bf\\u03c6\\u03c5\\u03b3\\u03ae \\u03c4\\u03b7\\u03c2 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7\\u03c2. \\u0397 \\u03bf\\u03bb\\u03bf\\u03ba\\u03bb\\u03ae\\u03c1\\u03c9\\u03c3\\u03b7 \\u03c4\\u03b7\\u03c2 \\u03ba\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03ae\\u03c2 \\u03b3\\u03af\\u03bd\\u03b5\\u03c4\\u03b1\\u03b9 \\u00b5\\u03b5 \\u03ae \\u03c7\\u03c9\\u03c1\\u03af\\u03c2 \\u03c4\\u03b5\\u03c7\\u03bd\\u03b7\\u03c4\\u03ae \\u03b1\\u03bd\\u03b1\\u03c0\\u03bb\\u03ae\\u03c1\\u03c9\\u03c3\\u03b7 \\u00b5\\u03b5 \\u03ac\\u00b5\\u00b5\\u03bf.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">4. \\u201c\\u0389\\u03c0\\u03b9\\u03b1\\u201d \\u03b5\\u03c0\\u03b5\\u00b5\\u03b2\\u03b1\\u03c4\\u03b9\\u03ba\\u03ae \\u00b5\\u03ad\\u03b8\\u03bf\\u03b4\\u03bf\\u03c2 \\u03b5\\u03af\\u03bd\\u03b1\\u03b9 \\u03b7 \\u03c4\\u03b5\\u03c7\\u03bd\\u03b7\\u03c4\\u03ae \\u03b1\\u03bd\\u03ac\\u03c0\\u03bb\\u03b1\\u03c3\\u03b7 \\u03c4\\u03b7\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ae\\u03c2 \\u00b5\\u03b5 \\u03ac\\u00b5\\u00b5\\u03bf (beach nourishment). \\u0395\\u03af\\u03bd\\u03b1\\u03b9 \\u03b7 \\u03c0\\u03bb\\u03ad\\u03bf\\u03bd \\u03b4\\u03b9\\u03b1\\u03b4\\u03b5\\u03b4\\u03bf\\u00b5\\u03ad\\u03bd\\u03b7 \\u03ae\\u03c0\\u03b9\\u03b1 \\u00b5\\u03ad\\u03b8\\u03bf\\u03b4\\u03bf\\u03c2 \\u03c0\\u03c1\\u03bf\\u03c3\\u03c4\\u03b1\\u03c3\\u03af\\u03b1\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ce\\u03bd \\u03b1\\u03c0\\u03cc \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7. \\u03a3\\u03c4\\u03b7 \\u00b5\\u03ad\\u03b8\\u03bf\\u03b4\\u03bf \\u03b1\\u03c5\\u03c4\\u03ae \\u03b1\\u03c0\\u03bb\\u03ac \\u03c4\\u03c1\\u03bf\\u03c6\\u03bf\\u03b4\\u03bf\\u03c4\\u03b5\\u03af\\u03c4\\u03b1\\u03b9 \\u03b7 \\u03b1\\u03ba\\u03c4\\u03ae \\u00b5\\u03b5 \\u03ac\\u00b5\\u00b5\\u03bf \\u03c0\\u03bf\\u03c5 \\u03bb\\u03b1\\u00b5\\u03b2\\u03ac\\u03bd\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b1\\u03c0\\u03cc \\u03ac\\u03bb\\u03bb\\u03b5\\u03c2 \\u03b1\\u03ba\\u03c4\\u03ad\\u03c2 \\u03cc\\u03c0\\u03bf\\u03c5 \\u03c5\\u03c0\\u03ac\\u03c1\\u03c7\\u03b5\\u03b9 \\u03c0\\u03b5\\u03c1\\u03af\\u03c3\\u03c3\\u03b5\\u03b9\\u03b1 \\u03c5\\u03bb\\u03b9\\u03ba\\u03bf\\u03cd \\u03b1\\u03bb\\u03bb\\u03ac \\u03ba\\u03b1\\u03b9 \\u03b1\\u03c0\\u03cc \\u03c4\\u03b7 \\u03b8\\u03ac\\u03bb\\u03b1\\u03c3\\u03c3\\u03b1 \\u03c3\\u03b5 \\u03b2\\u03ac\\u03b8\\u03b7 \\u00b5\\u03b5\\u03b3\\u03b1\\u03bb\\u03cd\\u03c4\\u03b5\\u03c1\\u03b1 \\u03c4\\u03c9\\u03bd 15 \\u00b5.&nbsp;<\\\/p>\\n\\n<p dir=\\\"ltr\\\">5. \\u03a3\\u03c5\\u03bd\\u03b4\\u03c5\\u03b1\\u03c3\\u00b5\\u03cc\\u03c2 \\u03c4\\u03b5\\u03c7\\u03bd\\u03b7\\u03c4\\u03ae\\u03c2 \\u03b1\\u03bd\\u03ac\\u03c0\\u03bb\\u03b1\\u03c3\\u03b7\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03b2\\u03c5\\u03b8\\u03b9\\u03c3\\u00b5\\u03ad\\u03bd\\u03c9\\u03bd&nbsp; \\u03c0\\u03bb\\u03b5\\u03c5\\u03c1\\u03b9\\u03ba\\u03ce\\u03bd \\u03ae \\u03c0\\u03b1\\u03c1\\u03ac\\u03bb\\u03bb\\u03b7\\u03bb\\u03c9\\u03bd \\u03c3\\u03c4\\u03b7\\u03bd \\u03b1\\u03ba\\u03c4\\u03ae \\u03c0\\u03c1\\u03bf\\u03b2\\u03cc\\u03bb\\u03c9\\u03bd. \\u0397 \\u03c4\\u03b5\\u03c7\\u03bd\\u03b7\\u03c4\\u03ae \\u03b1\\u03bd\\u03ac\\u03c0\\u03bb\\u03b1\\u03c3\\u03b7 \\u00b5\\u03c0\\u03bf\\u03c1\\u03b5\\u03af \\u03bd\\u03b1 \\u03c3\\u03c5\\u03bd\\u03bf\\u03b4\\u03b5\\u03cd\\u03b5\\u03c4\\u03b1\\u03b9 \\u03ba\\u03b1\\u03b9 \\u03b1\\u03c0\\u03cc \\u03ac\\u03bb\\u03bb\\u03b1 \\u03c4\\u03b5\\u03c7\\u03bd\\u03b9\\u03ba\\u03ac \\u03ad\\u03c1\\u03b3\\u03b1 \\u03c0\\u03c1\\u03bf\\u03c3\\u03c4\\u03b1\\u03c3\\u03af\\u03b1\\u03c2 \\u03c0\\u03bf\\u03c5 \\u03b2\\u03bf\\u03b7\\u03b8\\u03bf\\u03cd\\u03bd \\u03c3\\u03c4\\u03bf\\u03bd \\u03b5\\u03b3\\u03ba\\u03bb\\u03c9\\u03b2\\u03b9\\u03c3\\u00b5\\u03cc \\u03c4\\u03c9\\u03bd \\u03c0\\u03bf\\u03c3\\u03bf\\u03c4\\u03ae\\u03c4\\u03c9\\u03bd \\u03ac\\u00b5\\u00b5\\u03bf\\u03c5 \\u03c0\\u03bf\\u03c5 \\u00b5\\u03b5\\u03c4\\u03b1\\u03c6\\u03ad\\u03c1\\u03b8\\u03b7\\u03ba\\u03b1\\u03bd \\u03ba\\u03b1\\u03b9 \\u03b5\\u03bb\\u03b1\\u03c7\\u03b9\\u03c3\\u03c4\\u03bf\\u03c0\\u03bf\\u03b9\\u03bf\\u03cd\\u03bd \\u03c4\\u03b9\\u03c2 \\u03c0\\u03bb\\u03b5\\u03c5\\u03c1\\u03b9\\u03ba\\u03ad\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03c4\\u03b9\\u03c2 \\u03b5\\u03b3\\u03ba\\u03ac\\u03c1\\u03c3\\u03b9\\u03b5\\u03c2 \\u03b1\\u03c0\\u03ce\\u03bb\\u03b5\\u03b9\\u03b5\\u03c2.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u03a3\\u03a5\\u039c\\u03a0\\u0395\\u03a1\\u0391\\u03a3\\u039c\\u0391\\u03a4\\u0391<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0397 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b1 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7 \\u03b1\\u03c0\\u03bf\\u03c4\\u03b5\\u03bb\\u03b5\\u03af \\u03ad\\u03bd\\u03b1 \\u03c3\\u03b7\\u00b5\\u03b1\\u03bd\\u03c4\\u03b9\\u03ba\\u03cc \\u03c0\\u03c1\\u03cc\\u03b2\\u03bb\\u03b7\\u00b5\\u03b1. \\u03a4\\u03bf 25% \\u03c4\\u03c9\\u03bd \\u03b1\\u03ba\\u03c4\\u03ce\\u03bd \\u03c4\\u03b7\\u03c2 \\u0395\\u03c5\\u03c1\\u03ce\\u03c0\\u03b7\\u03c2 \\u03b4\\u03b9\\u03b1\\u03b2\\u03c1\\u03ce\\u03bd\\u03b5\\u03c4\\u03b1\\u03b9 \\u03b5\\u03be \\u03b1\\u03b9\\u03c4\\u03af\\u03b1\\u03c2 \\u03c4\\u03c9\\u03bd \\u03b1\\u03bd\\u03b8\\u03c1\\u03ce\\u03c0\\u03b9\\u03bd\\u03c9\\u03bd \\u03b5\\u03c0\\u03b5\\u00b5\\u03b2\\u03ac\\u03c3\\u03b5\\u03c9\\u03bd. \\u039a\\u03b1\\u03b9 \\u03cc\\u00b5\\u03c9\\u03c2, \\u03b7 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b1 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7 \\u03b4\\u03b5\\u03bd \\u00b5\\u03c0\\u03bf\\u03c1\\u03b5\\u03af \\u03bd\\u03b1 \\u03b1\\u03bd\\u03c4\\u03b9\\u00b5\\u03b5\\u03c4\\u03c9\\u03c0\\u03af\\u03b6\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c9\\u03c2 \\u03ad\\u03bd\\u03b1 \\u03c0\\u03c1\\u03cc\\u03b2\\u03bb\\u03b7\\u00b5\\u03b1 \\u00b5\\u03b5\\u00b5\\u03bf\\u03bd\\u03c9\\u00b5\\u03ad\\u03bd\\u03bf \\u03ba\\u03b1\\u03b9 \\u03bd\\u03b1 \\u03b8\\u03b5\\u03c1\\u03b1\\u03c0\\u03b5\\u03cd\\u03b5\\u03c4\\u03b1\\u03b9 \\u00b5\\u03cc\\u03bd\\u03bf \\u00b5\\u03b5 \\u03ba\\u03b1\\u03c4\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03b1\\u03c3\\u03c4\\u03b9\\u03ba\\u03ac \\u03ad\\u03c1\\u03b3\\u03b1. \\u0397 \\u03b4\\u03b9\\u03ac\\u03b2\\u03c1\\u03c9\\u03c3\\u03b7 \\u03c0\\u03c1\\u03ad\\u03c0\\u03b5\\u03b9 \\u03bd\\u03b1 \\u03b1\\u03bd\\u03c4\\u03b9\\u00b5\\u03b5\\u03c4\\u03c9\\u03c0\\u03af\\u03b6\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c9\\u03c2 \\u03c4\\u00b5\\u03ae\\u00b5\\u03b1 \\u00b5\\u03b9\\u03b1\\u03c2 \\u039f\\u03bb\\u03bf\\u03ba\\u03bb\\u03b7\\u03c1\\u03c9\\u00b5\\u03ad\\u03bd\\u03b7\\u03c2 \\u0394\\u03b9\\u03b1\\u03c7\\u03b5\\u03af\\u03c1\\u03b9\\u03c3\\u03b7\\u03c2 \\u03c4\\u03b7\\u03c2 \\u03a0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03b1\\u03c2 \\u0396\\u03ce\\u03bd\\u03b7\\u03c2, \\u03c0\\u03c1\\u03ad\\u03c0\\u03b5\\u03b9 \\u03bd\\u03b1 \\u03b1\\u03bd\\u03c4\\u03b9\\u00b5\\u03b5\\u03c4\\u03c9\\u03c0\\u03af\\u03b6\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c9\\u03c2 \\u00b5\\u03ad\\u03c1\\u03bf\\u03c2 \\u03b1\\u03c5\\u03c4\\u03bf\\u03cd \\u03c4\\u03bf\\u03c5 \\u03c0\\u03bf\\u03bb\\u03cd\\u03c0\\u03bb\\u03bf\\u03ba\\u03bf\\u03c5 \\u03c0\\u03b1\\u03c1\\u03ac\\u03ba\\u03c4\\u03b9\\u03bf\\u03c5 \\u03c3\\u03c5\\u03c3\\u03c4\\u03ae\\u00b5\\u03b1\\u03c4\\u03bf\\u03c2 \\u03c3\\u03c4\\u03bf \\u03bf\\u03c0\\u03bf\\u03af\\u03bf \\u03c3\\u03c5\\u03bd\\u03c5\\u03c0\\u03ac\\u03c1\\u03c7\\u03bf\\u03c5\\u03bd \\u03b7 \\u03c6\\u03cd\\u03c3\\u03b7 \\u03ba\\u03b1\\u03b9 \\u03bf \\u03ac\\u03bd\\u03b8\\u03c1\\u03c9\\u03c0\\u03bf\\u03c2.&nbsp;<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u039f\\u03b9 \\u03b1\\u03ba\\u03c4\\u03ad\\u03c2 \\u00b5\\u03b1\\u03c2 \\u03b5\\u03af\\u03bd\\u03b1\\u03b9 \\u03ad\\u03bd\\u03b1\\u03c2 \\u03c0\\u03bf\\u03bb\\u03cd\\u03c4\\u03b9\\u00b5\\u03bf\\u03c2 \\u03c6\\u03c5\\u03c3\\u03b9\\u03ba\\u03cc\\u03c2 \\u03c0\\u03cc\\u03c1\\u03bf\\u03c2 \\u03c0\\u03bf\\u03c5 \\u03b2\\u03c1\\u03af\\u03c3\\u03ba\\u03b5\\u03c4\\u03b1\\u03b9 \\u03c3\\u03b5 \\u03b1\\u03bd\\u03b5\\u03c0\\u03ac\\u03c1\\u03ba\\u03b5\\u03b9\\u03b1 \\u03ba\\u03b1\\u03b9 \\u03c0\\u03c1\\u03ad\\u03c0\\u03b5\\u03b9 \\u03bd\\u03b1 \\u03c4\\u03bf\\u03bd \\u03c0\\u03c1\\u03bf\\u03c3\\u03c4\\u03b1\\u03c4\\u03ad\\u03c8\\u03bf\\u03c5\\u00b5\\u03b5, \\u03b3\\u03b9\\u03b1 \\u03bd\\u03b1 \\u03c0\\u03c1\\u03bf\\u03c3\\u03c4\\u03b1\\u03c4\\u03ad\\u03c8\\u03bf\\u03c5\\u00b5\\u03b5 \\u03c4\\u03bf \\u03af\\u03b4\\u03b9\\u03bf \\u03c4\\u03bf \\u00b5\\u03ad\\u03bb\\u03bb\\u03bf\\u03bd \\u00b5\\u03b1\\u03c2. \\u039a\\u03b1\\u03b9 \\u03cc\\u03c0\\u03c9\\u03c2 \\u03b5\\u03af\\u03c0\\u03b5 \\u03bf \\u039c\\u03b1\\u03c7\\u03ac\\u03c4\\u00b5\\u03b1 \\u0393\\u03ba\\u03ac\\u03bd\\u03c4\\u03b9 \\u00ab\\u03bf\\u03b9 \\u03c6\\u03c5\\u03c3\\u03b9\\u03ba\\u03bf\\u03af \\u03c0\\u03cc\\u03c1\\u03bf\\u03b9 \\u03c4\\u03bf\\u03c5 \\u03c0\\u03bb\\u03b1\\u03bd\\u03ae\\u03c4\\u03b7 \\u00b5\\u03b1\\u03c2 \\u03b5\\u03af\\u03bd\\u03b1\\u03b9 \\u03b1\\u03c1\\u03ba\\u03b5\\u03c4\\u03bf\\u03af \\u03b3\\u03b9\\u03b1 \\u03bd\\u03b1 \\u03b9\\u03ba\\u03b1\\u03bd\\u03bf\\u03c0\\u03bf\\u03b9\\u03ae\\u03c3\\u03bf\\u03c5\\u03bd \\u03c4\\u03b9\\u03c2 \\u03b1\\u03bd\\u03ac\\u03b3\\u03ba\\u03b5\\u03c2 \\u03cc\\u03bb\\u03c9\\u03bd \\u00b5\\u03b1\\u03c2, \\u03b1\\u03bb\\u03bb\\u03ac \\u03cc\\u03c7\\u03b9 \\u03c4\\u03b7\\u03bd \\u03c0\\u03bb\\u03b5\\u03bf\\u03bd\\u03b5\\u03be\\u03af\\u03b1 \\u00b5\\u03b1\\u03c2\\u00bb.<\\\/p>\\n\\n<p dir=\\\"ltr\\\">\\u0394\\u03b9\\u03b1\\u03c3\\u03ba\\u03b5\\u03c5\\u03b1\\u03c3\\u03bc\\u03ad\\u03bd\\u03bf \\u03b1\\u03c0\\u03cc\\u03c3\\u03c0\\u03b1\\u03c3\\u03bc\\u03b1 \\u03b1\\u03c0\\u03cc gobhma.gr &nbsp;<\\\/p>\\n\"},\"library\":\"H5P.AdvancedText 1.1\",\"metadata\":{\"contentType\":\"Text\",\"license\":\"U\",\"title\":\"Untitled Text\"},\"subContentId\":\"f72d077b-99e6-4a07-a4be-8202a8f4ede3\"},\"notesFields\":{\"recallTitle\":\"\\u03a0\\u03bf\\u03b9\\u03b1 \\u03b5\\u03c1\\u03c9\\u03c4\\u03ae\\u03bc\\u03b1\\u03c4\\u03b1 \\u03c0\\u03c1\\u03bf\\u03ba\\u03cd\\u03c0\\u03c4\\u03bf\\u03c5\\u03bd \\u03b1\\u03c0\\u03cc \\u03c4\\u03bf \\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf;\",\"notesTitle\":\"\\u03a3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2\",\"summaryTitle\":\"\\u03a3\\u03a5\\u039d\\u039f\\u03a8\\u0397\",\"summaryPlaceholder\":\"\\u039d\\u03b1 \\u03b1\\u03c0\\u03bf\\u03b4\\u03ce\\u03c3\\u03b5\\u03c4\\u03b5 \\u03c3\\u03c5\\u03bd\\u03bf\\u03c0\\u03c4\\u03b9\\u03ba\\u03ac \\u03c4\\u03bf \\u03c0\\u03b5\\u03c1\\u03b9\\u03b5\\u03c7\\u03cc\\u03bc\\u03b5\\u03bd\\u03bf \\u03c4\\u03bf\\u03c5 \\u03ba\\u03b5\\u03b9\\u03bc\\u03ad\\u03bd\\u03bf\\u03c5.\",\"recallPlaceholder\":\"\\u039a\\u03b1\\u03c4\\u03b1\\u03b3\\u03c1\\u03ac\\u03c8\\u03c4\\u03b5 \\u03c4\\u03b1 \\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ac \\u03b5\\u03c1\\u03c9\\u03c4\\u03ae\\u03bc\\u03b1\\u03c4\\u03b1 \\u03c0\\u03bf\\u03c5 \\u03c0\\u03c1\\u03bf\\u03ba\\u03cd\\u03c0\\u03c4\\u03bf\\u03c5\\u03bd \\u03b1\\u03c0\\u03cc \\u03c4\\u03bf \\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf.\",\"notesPlaceholder\":\"\\u039d\\u03b1 \\u03ba\\u03b1\\u03c4\\u03b1\\u03b3\\u03c1\\u03ac\\u03c8\\u03b5\\u03c4\\u03b5 \\u03c4\\u03b9\\u03c2 \\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ad\\u03c2 \\u03b9\\u03b4\\u03ad\\u03b5\\u03c2\\\/\\u03c4\\u03b9\\u03c2 \\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ad\\u03c2 \\u03c0\\u03bb\\u03b7\\u03c1\\u03bf\\u03c6\\u03bf\\u03c1\\u03af\\u03b5\\u03c2 \\u03c0\\u03bf\\u03c5 \\u03c0\\u03c1\\u03bf\\u03ba\\u03cd\\u03c0\\u03c4\\u03bf\\u03c5\\u03bd \\u03b1\\u03c0\\u03cc \\u03c4\\u03bf \\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf\"},\"a11y\":{\"buttonFullscreenEnter\":\"Enter fullscreen mode\",\"buttonFullscreenExit\":\"Exit fullscreen mode\",\"buttonToggleOpenNotes\":\"Open notes\",\"buttonToggleCloseNotes\":\"Close notes\",\"notesOpened\":\"The view has switched to your notes.\",\"notesClosed\":\"The view has switched to the exercise.\",\"notesSaved\":\"\\u039f\\u03b9 \\u03c3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2 \\u03b1\\u03c0\\u03bf\\u03b8\\u03b7\\u03ba\\u03b5\\u03cd\\u03c4\\u03b7\\u03ba\\u03b1\\u03bd \\u03c3\\u03c4\\u03b7\\u03bd \\u03c0\\u03bb\\u03b1\\u03c4\\u03c6\\u03cc\\u03c1\\u03bc\\u03b1.\",\"notesHide\":\"Hide @label notes\",\"notesShow\":\"Show @label notes\"},\"instructions\":\"<p dir=\\\"ltr\\\">\\u039d\\u03b1 \\u03bc\\u03b5\\u03c4\\u03b1\\u03c3\\u03c7\\u03b7\\u03bc\\u03b1\\u03c4\\u03af\\u03c3\\u03b5\\u03c4\\u03b5 \\u03c4\\u03bf \\u03c0\\u03b1\\u03c1\\u03b1\\u03ba\\u03ac\\u03c4\\u03c9 \\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf \\u03c3\\u03b5 \\u03c3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2, \\u03c3\\u03c4\\u03b9\\u03c2 \\u03bf\\u03c0\\u03bf\\u03af\\u03b5\\u03c2 \\u03b8\\u03b1 \\u03ba\\u03b1\\u03c4\\u03b1\\u03b3\\u03c1\\u03ac\\u03c8\\u03b5\\u03c4\\u03b5 \\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ac \\u03c3\\u03b7\\u03bc\\u03b5\\u03af\\u03b1\\\/\\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ad\\u03c2 \\u03c0\\u03bb\\u03b7\\u03c1\\u03bf\\u03c6\\u03bf\\u03c1\\u03af\\u03b5\\u03c2 \\u03c4\\u03bf\\u03c5 \\u03ba\\u03b5\\u03b9\\u03bc\\u03ad\\u03bd\\u03bf\\u03c5, \\u03b5\\u03c1\\u03c9\\u03c4\\u03ae\\u03bc\\u03b1\\u03c4\\u03b1 \\u03c0\\u03bf\\u03c5 \\u03b1\\u03c6\\u03bf\\u03c1\\u03bf\\u03cd\\u03bd \\u03c3\\u03c4\\u03b9\\u03c2 \\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ad\\u03c2 \\u03b9\\u03b4\\u03ad\\u03b5\\u03c2\\\/\\u03b2\\u03b1\\u03c3\\u03b9\\u03ba\\u03ad\\u03c2 \\u03c0\\u03bb\\u03b7\\u03c1\\u03bf\\u03c6\\u03bf\\u03c1\\u03af\\u03b5\\u03c2 \\u03ba\\u03b1\\u03b9 \\u03bc\\u03b9\\u03b1 \\u03c3\\u03cd\\u03bd\\u03bf\\u03c8\\u03b7 \\u03c4\\u03bf\\u03c5 \\u03ba\\u03b5\\u03b9\\u03bc\\u03ad\\u03bd\\u03bf\\u03c5.<\\\/p>\\n\",\"l10n\":{\"notesSaved\":\"\\u039f\\u03b9 \\u03c3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2 \\u03b1\\u03c0\\u03bf\\u03b8\\u03b7\\u03ba\\u03b5\\u03cd\\u03c4\\u03b7\\u03ba\\u03b1\\u03bd\",\"save\":\"\\u0391\\u03c0\\u03bf\\u03b8\\u03ae\\u03ba\\u03b5\\u03c5\\u03c3\\u03b7\",\"noSaveContentState\":\"\\u0397 \\u03c0\\u03bb\\u03b1\\u03c4\\u03c6\\u03cc\\u03c1\\u03bc\\u03b1 \\u03b4\\u03b5\\u03bd \\u03c5\\u03c0\\u03bf\\u03c3\\u03c4\\u03b7\\u03c1\\u03af\\u03b6\\u03b5\\u03b9 \\u03c4\\u03b7 \\u03b4\\u03c5\\u03bd\\u03b1\\u03c4\\u03cc\\u03c4\\u03b7\\u03c4\\u03b1 \\u03b1\\u03c0\\u03bf\\u03b8\\u03ae\\u03ba\\u03b5\\u03c5\\u03c3\\u03b7\\u03c2 \\u03c0\\u03b5\\u03c1\\u03b9\\u03b5\\u03c7\\u03bf\\u03bc\\u03ad\\u03bd\\u03bf\\u03c5 \\u03ba\\u03b1\\u03c4\\u03ac\\u03c3\\u03c4\\u03b1\\u03c3\\u03b7\\u03c2 \\u03ae \\u03b4\\u03b5\\u03bd \\u03b5\\u03af\\u03bd\\u03b1\\u03b9 \\u03b5\\u03bd\\u03b5\\u03c1\\u03b3\\u03bf\\u03c0\\u03bf\\u03b9\\u03b7\\u03bc\\u03ad\\u03bd\\u03b7 \\u03c3\\u03c4\\u03b9\\u03c2 \\u03c1\\u03c5\\u03b8\\u03bc\\u03af\\u03c3\\u03b5\\u03b9\\u03c2 \\u03c4\\u03b7\\u03c2 \\u03c0\\u03bb\\u03b1\\u03c4\\u03c6\\u03cc\\u03c1\\u03bc\\u03b1\\u03c2 \\u03ae \\u03b4\\u03b5\\u03bd \\u03b5\\u03af\\u03c3\\u03c4\\u03b5 \\u03c3\\u03c5\\u03bd\\u03b4\\u03b5\\u03b4\\u03b5\\u03bc\\u03ad\\u03bd\\u03bf\\u03b9. \\u039f\\u03b9 \\u03c3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2 \\u03c3\\u03b1\\u03c2 \\u03b4\\u03b5\\u03bd \\u03bc\\u03c0\\u03bf\\u03c1\\u03bf\\u03cd\\u03bd \\u03bd\\u03b1 \\u03b1\\u03c0\\u03bf\\u03b8\\u03b7\\u03ba\\u03b5\\u03c5\\u03c4\\u03bf\\u03cd\\u03bd!\",\"copy\":\"\\u0391\\u03bd\\u03c4\\u03b9\\u03b3\\u03c1\\u03b1\\u03c6\\u03ae\",\"copyToClipboardSuccess\":\"\\u039f\\u03b9 \\u03c3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03b9\\u03c2 \\u03b1\\u03bd\\u03c4\\u03b9\\u03b3\\u03c1\\u03ac\\u03c6\\u03b7\\u03ba\\u03b1\\u03bd \\u03c3\\u03c4\\u03bf \\u03c0\\u03c1\\u03cc\\u03c7\\u03b5\\u03b9\\u03c1\\u03bf\",\"copyToClipboardError\":\"\\u0394\\u03b5\\u03bd \\u03ae\\u03c4\\u03b1\\u03bd \\u03b4\\u03c5\\u03bd\\u03b1\\u03c4\\u03ae \\u03b7 \\u03b1\\u03bd\\u03c4\\u03b9\\u03b3\\u03c1\\u03b1\\u03c6\\u03ae \\u03c4\\u03c9\\u03bd \\u03c3\\u03b7\\u03bc\\u03b5\\u03b9\\u03ce\\u03c3\\u03b5\\u03c9\\u03bd \\u03c3\\u03c4\\u03bf \\u03c0\\u03c1\\u03cc\\u03c7\\u03b5\\u03b9\\u03c1\\u03bf\"}}"}}});