def _succ_idx(self):
        if self.repeat:
            return self.current_index
        if self.random:
            return self._random_idx()
        return self.current_index + 1
Return all words and punctuation symbols in the corpus or in the specified
dataset/ETHPy150Open beetbox/beets/beetsplug/bpd/__init__.py/BaseServer._succ_idx--crossover with--dataset/ETHPy150Open nltk/nltk/nltk/corpus/reader/reviews.py/ReviewsCorpusReader.words