boku wa iu koto aru kai na
boku wa iu koto aru kai na .
b o k ɯ WORD_BOUNDARY w a WORD_BOUNDARY i ɯ WORD_BOUNDARY k o t o WORD_BOUNDARY a r ɯ WORD_BOUNDARY k a i WORD_BOUNDARY n a WORD_BOUNDARY
b o k u WORD_BOUNDARY w a WORD_BOUNDARY i u WORD_BOUNDARY k o t o WORD_BOUNDARY a r u WORD_BOUNDARY k a i WORD_BOUNDARY n a WORD_BOUNDARY