koko ni butsukatta no ka
koko ni butsukatta no ka ?
k o k o WORD_BOUNDARY n i WORD_BOUNDARY b ɯ t͡s ɯ k a t t a WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY
k o k o WORD_BOUNDARY n i WORD_BOUNDARY b u t s u k a t t a WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY