kore nani ni tsukau
kore nani ni tsukau ?
k o r e WORD_BOUNDARY n a n i WORD_BOUNDARY n i WORD_BOUNDARY t͡s ɯ k a ɯ WORD_BOUNDARY
k o r e WORD_BOUNDARY n a n i WORD_BOUNDARY n i WORD_BOUNDARY t s u k a u WORD_BOUNDARY