code: def extract_words(string):
      '''Extract all alphabetic syllabified forms from 'string'.'''
      return re.findall(r'[%s]+[%s\.]*[%s]+' % (A, A, A), string, flags=FLAGSf extract_words(string):
      '''Extract all alphabetic syllabified forms from 'string'.'''
      return re.findall(r'[%s]+[%s\.]*[%s]+' % (A, A, A), string, flags=FLAGS)
docs: Extract all alphabetic syllabified forms from 'string'.