code: def spelling(self):
          
          if not self.is_tagged(WORDS):
              self.tokenize_words()
          return [data[SPELLING] for data in vabamorf.spellcheck(self.word_texts, suggestions=False)]
docs: Flag incorrectly spelled words.
          Returns a list of booleans, where element at each position denotes, if the word at the same position
          is spelled correctly.