nande kangaete kunnai no
nande kangaete kunnai no ?
n a n d e WORD_BOUNDARY k a n g a e t e WORD_BOUNDARY k ɯ n n a i WORD_BOUNDARY n o WORD_BOUNDARY
n a n d e WORD_BOUNDARY k a n g a e t e WORD_BOUNDARY k u n n a i WORD_BOUNDARY n o WORD_BOUNDARY