naka ni nanimo haittenai no
naka ni nanimo haittenai no .
n a k a WORD_BOUNDARY n i WORD_BOUNDARY n a n i m o WORD_BOUNDARY h a i t t e n a i WORD_BOUNDARY n o WORD_BOUNDARY
n a k a WORD_BOUNDARY n i WORD_BOUNDARY n a n i m o WORD_BOUNDARY h a i t t e n a i WORD_BOUNDARY n o WORD_BOUNDARY