koko ni koo tsukatte aru
koko ni koo tsukatte aru .
k o k o WORD_BOUNDARY n i WORD_BOUNDARY k oː WORD_BOUNDARY t͡s ɯ k a t t e WORD_BOUNDARY a r ɯ WORD_BOUNDARY
k o k o WORD_BOUNDARY n i WORD_BOUNDARY k o o WORD_BOUNDARY t s u k a t t e WORD_BOUNDARY a r u WORD_BOUNDARY