aoi no doko itchatta
aoi no doko itchatta ?
a o i WORD_BOUNDARY n o WORD_BOUNDARY d o k o WORD_BOUNDARY i t t̠ʃ a t t a WORD_BOUNDARY
a o i WORD_BOUNDARY n o WORD_BOUNDARY d o k o WORD_BOUNDARY i t c h a t t a WORD_BOUNDARY