datte koko ni kooen aru mon
datte koko ni kooen aru mon .
d a t t e WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY k oː e n WORD_BOUNDARY a r ɯ WORD_BOUNDARY m o n WORD_BOUNDARY
d a t t e WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY k o o e n WORD_BOUNDARY a r u WORD_BOUNDARY m o n WORD_BOUNDARY