de kooen ni iku no kanaa
de kooen ni iku no kanaa ?
d e WORD_BOUNDARY k oː e n WORD_BOUNDARY n i WORD_BOUNDARY i k ɯ WORD_BOUNDARY n o WORD_BOUNDARY k a n aː WORD_BOUNDARY
d e WORD_BOUNDARY k o o e n WORD_BOUNDARY n i WORD_BOUNDARY i k u WORD_BOUNDARY n o WORD_BOUNDARY k a n a a WORD_BOUNDARY