karikarikari tte yaru no
karikarikari tte yaru no ?
k a r i k a r i k a r i WORD_BOUNDARY t t e WORD_BOUNDARY j a r ɯ WORD_BOUNDARY n o WORD_BOUNDARY
k a r i k a r i k a r i WORD_BOUNDARY t t e WORD_BOUNDARY y a r u WORD_BOUNDARY n o WORD_BOUNDARY