oi tte shita n da kara kotaete yo
oi tte shita n da kara kotaete yo !
o i WORD_BOUNDARY t t e WORD_BOUNDARY ʃ i t a WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY k a r a WORD_BOUNDARY k o t a e t e WORD_BOUNDARY j o WORD_BOUNDARY
o i WORD_BOUNDARY t t e WORD_BOUNDARY s h i t a WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY k a r a WORD_BOUNDARY k o t a e t e WORD_BOUNDARY y o WORD_BOUNDARY