onaka no ue ni doon tte
onaka no ue ni doon tte .
o n a k a WORD_BOUNDARY n o WORD_BOUNDARY ɯ e WORD_BOUNDARY n i WORD_BOUNDARY d oː n WORD_BOUNDARY t t e WORD_BOUNDARY
o n a k a WORD_BOUNDARY n o WORD_BOUNDARY u e WORD_BOUNDARY n i WORD_BOUNDARY d o o n WORD_BOUNDARY t t e WORD_BOUNDARY