koo yatte koo yatte oku no
koo yatte koo yatte oku no ?
k oː WORD_BOUNDARY j a t t e WORD_BOUNDARY k oː WORD_BOUNDARY j a t t e WORD_BOUNDARY o k ɯ WORD_BOUNDARY n o WORD_BOUNDARY
k o o WORD_BOUNDARY y a t t e WORD_BOUNDARY k o o WORD_BOUNDARY y a t t e WORD_BOUNDARY o k u WORD_BOUNDARY n o WORD_BOUNDARY