kowareteru kara tobanai ne
kowareteru kara tobanai ne .
k o w a r e t e r ɯ WORD_BOUNDARY k a r a WORD_BOUNDARY t o b a n a i WORD_BOUNDARY n e WORD_BOUNDARY
k o w a r e t e r u WORD_BOUNDARY k a r a WORD_BOUNDARY t o b a n a i WORD_BOUNDARY n e WORD_BOUNDARY