kore de akanai to ikenai kara
kore de akanai to ikenai kara .
k o r e WORD_BOUNDARY d e WORD_BOUNDARY a k a n a i WORD_BOUNDARY t o WORD_BOUNDARY i k e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY
k o r e WORD_BOUNDARY d e WORD_BOUNDARY a k a n a i WORD_BOUNDARY t o WORD_BOUNDARY i k e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY