dono gurai ookikatta no kana
dono gurai ookikatta no kana ?
d o n o WORD_BOUNDARY g ɯ r a i WORD_BOUNDARY oː k i k a t t a WORD_BOUNDARY n o WORD_BOUNDARY k a n a WORD_BOUNDARY
d o n o WORD_BOUNDARY g u r a i WORD_BOUNDARY o o k i k a t t a WORD_BOUNDARY n o WORD_BOUNDARY k a n a WORD_BOUNDARY