Otoochan to Okaachan no banana
otoochan to okaachan no banana ?
o t oː t̠ʃ a n WORD_BOUNDARY t o WORD_BOUNDARY o k aː t̠ʃ a n WORD_BOUNDARY n o WORD_BOUNDARY b a n a n a WORD_BOUNDARY
o t o o c h a n WORD_BOUNDARY t o WORD_BOUNDARY o k a a c h a n WORD_BOUNDARY n o WORD_BOUNDARY b a n a n a WORD_BOUNDARY