okaachan ammari shiranai
okaachan ammari shiranai .
o k aː t̠ʃ a n WORD_BOUNDARY a m m a r i WORD_BOUNDARY ʃ i r a n a i WORD_BOUNDARY
o k a a c h a n WORD_BOUNDARY a m m a r i WORD_BOUNDARY s h i r a n a i WORD_BOUNDARY