kaitenai no wa ii no
kaitenai no wa ii no .
k a i t e n a i WORD_BOUNDARY n o WORD_BOUNDARY w a WORD_BOUNDARY i i WORD_BOUNDARY n o WORD_BOUNDARY
k a i t e n a i WORD_BOUNDARY n o WORD_BOUNDARY w a WORD_BOUNDARY i i WORD_BOUNDARY n o WORD_BOUNDARY