docs: def get_words(data):
      """
      Extracts the words from given string.
  
      Usage::
  
          >>> get_words("Users are: John Doe, Jane Doe, Z6PO.")
          [u'Users', u'are', u'John', u'Doe', u'Jane', u'Doe', u'Z6PO']
  
      :param data: Data to extract words from.
      :type data: unicode
      :return: Words.
      :rtype: list
      """
  
      words = re.findall(r"\w+", data)
      LOGGER.debug("> Words: '{0}'".format(", ".join(words)))
      return words