docs: def _speak_as_normal(self, element):
          """
          Use the default speak configuration of user agent for element and
          descendants.
  
          :param element: The element.
          :type element: hatemile.util.html.htmldomelement.HTMLDOMElement
          """
  
          self._reverse_speak_as(element, 'spell-out')
          self._reverse_speak_as(element, 'literal-punctuation')
          self._reverse_speak_as(element, 'no-punctuation')
          self._reverse_speak_as(element, 'digits')