nanka chokkake kowai ne
nanka chokkake kowai ne .
n a n k a WORD_BOUNDARY t̠ʃ o k k a k e WORD_BOUNDARY k o w a i WORD_BOUNDARY n e WORD_BOUNDARY
n a n k a WORD_BOUNDARY c h o k k a k e WORD_BOUNDARY k o w a i WORD_BOUNDARY n e WORD_BOUNDARY