code: def _speak_normal(self, element):
          
  
          if element.has_attribute(AccessibleCSSImplementation.DATA_SPEAK):
              if (
                  (element.get_attribute(
                      AccessibleCSSImplementation.DATA_SPEAK
                  ) == 'none')
                  and (not element.has_attribute(
                      AccessibleCSSImplementation.DATA_ISOLATOR_ELEMENT
                  ))
              ):
                  element.remove_attribute('role')
                  element.remove_attribute('aria-hidden')
                  element.remove_attribute(
                      AccessibleCSSImplementation.DATA_SPEAK
                  )
              else:
                  self._replace_element_by_own_content(element)
docs: Speak the content of element only.
  
          :param element: The element.
          :type element: hatemile.util.html.htmldomelement.HTMLDOMElement