def get_pos_tagged_from_word(
    pred_answer, analyzer
):
    """
    Progress morpheme analysis.

    Args:
        pred_answer ([str]): predicted answer.
        analyzer ([type]): part-of-speech tagger(kaiii, mecab, okt, kkma, komoran).

    Returns:
        List[Tuple(str)]: the result of pred_answer's morpheme analysis.
    """

    pos_tagged_answer = analyzer.pos(pred_answer)

    return pos_tagged_answer