doko yatta kke naa furoku
doko yatta kke naa furoku ?
d o k o WORD_BOUNDARY j a t t a WORD_BOUNDARY k k e WORD_BOUNDARY n aː WORD_BOUNDARY ɸ ɯ r o k ɯ WORD_BOUNDARY
d o k o WORD_BOUNDARY y a t t a WORD_BOUNDARY k k e WORD_BOUNDARY n a a WORD_BOUNDARY f u r o k u WORD_BOUNDARY