hoka no hito naiteta ka
hoka no hito naiteta ka ?
h o k a WORD_BOUNDARY n o WORD_BOUNDARY h i t o WORD_BOUNDARY n a i t e t a WORD_BOUNDARY k a WORD_BOUNDARY
h o k a WORD_BOUNDARY n o WORD_BOUNDARY h i t o WORD_BOUNDARY n a i t e t a WORD_BOUNDARY k a WORD_BOUNDARY