Marywa [[[Johnga [kareno gakuseiga atarasii kasetuo teiansita]node kankino koeo ageta] sono atarasii kasetu]no akirakana kekkan]o suguni sitekisita .
Mary.TOP John.NOM he-no student.NOM new hypothesis.ACC propose.PAST because joy.GEN voice.ACC raise.PAST that new hypothesis.GEN obvious defect.ACC promptly point.out-do.PAST
literally: ‘Mary promptly pointed out an obvious defect in that new hypothesis [that John (had) shouted with joy [because his student (had) proposed a new hypothesis].