def METHOD_NAME(self, curr, next):
    ctext, cnum, ntext, nnum = curr + next
    if cnum == 1:
        if nnum < 10 ** 6:
            return next
        ctext = "een"
    if nnum > cnum:
        if nnum >= 10 ** 6:
            ctext += " "
        val = cnum * nnum
    else:
        if nnum < 10 < cnum < 100:
            if nnum == 1:
                ntext = "een"
            if ntext.endswith("e"):
                ntext += "ën"  # "n"
            else:
                ntext += "en"
            ntext, ctext = ctext, ntext  # + "en"
        elif cnum >= 10 ** 6:
            ctext += " "
        val = cnum + nnum
    word = ctext + ntext
    return word, val