ko koko kowareteru ne tabun
ko koko kowareteru ne tabun .
k o WORD_BOUNDARY k o k o WORD_BOUNDARY k o w a r e t e r ɯ WORD_BOUNDARY n e WORD_BOUNDARY t a b ɯ n WORD_BOUNDARY
k o WORD_BOUNDARY k o k o WORD_BOUNDARY k o w a r e t e r u WORD_BOUNDARY n e WORD_BOUNDARY t a b u n WORD_BOUNDARY