docs: def split_sentences(text):
      """
      Utility function to return a list of sentences.
      @param text The text that must be split in to sentences.
      """
      sentence_delimiters = re.compile(u'[.!?,;:\t\\\\"\\(\\)\\\'\u2019\u2013]|\\s\\-\\s')
      sentences = sentence_delimiters.split(text)
      return sentences