dare ga itaiitai tte iu
dare ga itaiitai tte iu ?
d a r e WORD_BOUNDARY g a WORD_BOUNDARY i t a i i t a i WORD_BOUNDARY t t e WORD_BOUNDARY i ɯ WORD_BOUNDARY
d a r e WORD_BOUNDARY g a WORD_BOUNDARY i t a i i t a i WORD_BOUNDARY t t e WORD_BOUNDARY i u WORD_BOUNDARY