ikko nakatta to omottara
ikko nakatta to omottara .
i k k o WORD_BOUNDARY n a k a t t a WORD_BOUNDARY t o WORD_BOUNDARY o m o t t a r a WORD_BOUNDARY
i k k o WORD_BOUNDARY n a k a t t a WORD_BOUNDARY t o WORD_BOUNDARY o m o t t a r a WORD_BOUNDARY