nai n da kono ie wa
nai n da kono ie wa .
n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY k o n o WORD_BOUNDARY i e WORD_BOUNDARY w a WORD_BOUNDARY
n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY k o n o WORD_BOUNDARY i e WORD_BOUNDARY w a WORD_BOUNDARY