nanka uiroo mitai ni natte kita
nanka uiroo mitai ni natte kita .
n a n k a WORD_BOUNDARY ɯ i r oː WORD_BOUNDARY m i t a i WORD_BOUNDARY n i WORD_BOUNDARY n a t t e WORD_BOUNDARY k i t a WORD_BOUNDARY
n a n k a WORD_BOUNDARY u i r o o WORD_BOUNDARY m i t a i WORD_BOUNDARY n i WORD_BOUNDARY n a t t e WORD_BOUNDARY k i t a WORD_BOUNDARY