oi tte Taachan hairu
oi tte taachan hairu ?
o i WORD_BOUNDARY t t e WORD_BOUNDARY t aː t̠ʃ a n WORD_BOUNDARY h a i r ɯ WORD_BOUNDARY
o i WORD_BOUNDARY t t e WORD_BOUNDARY t a a c h a n WORD_BOUNDARY h a i r u WORD_BOUNDARY