\
        Adds the words from the provided iterable `texts` to the corpus.

        The strings will be tokenized.

        `reference_id`
            The reference identifier of the cable.
        `texts`
            An iterable of strings.

def add_texts(self, reference_id, texts):
        """\
        Adds the words from the provided iterable `texts` to the corpus.

        The strings will be tokenized.

        `reference_id`
            The reference identifier of the cable.
        `texts`
            An iterable of strings.
        """
        self.add_words(reference_id, chain(*(self._tokenize(t) for t in texts)))