koo yatte tsukau no
koo yatte tsukau no .
k oː WORD_BOUNDARY j a t t e WORD_BOUNDARY t͡s ɯ k a ɯ WORD_BOUNDARY n o WORD_BOUNDARY
k o o WORD_BOUNDARY y a t t e WORD_BOUNDARY t s u k a u WORD_BOUNDARY n o WORD_BOUNDARY