ne dakara ii n da yo
ne dakara ii n da yo .
n e WORD_BOUNDARY d a k a r a WORD_BOUNDARY i i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY j o WORD_BOUNDARY
n e WORD_BOUNDARY d a k a r a WORD_BOUNDARY i i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY y o WORD_BOUNDARY