def sentence_from_ids(vocabulary, ids):
    """
    Convenience method, for converting a sequence of ids to words.
    :param vocabulary: Language, object of the language to use the look up of.
    :param ids: ids, representations of words.
    :return: list, containing the ids (int) of the sentence in the same order.
    """
    return [vocabulary(word_id) for word_id in ids]