I don't know what is it
I do know what be it
pro:sub mod v pro:int cop pro:per
i don't know what is it ?
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY w ʌ t WORD_BOUNDARY ɪ z WORD_BOUNDARY ɪ t WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY w h a t WORD_BOUNDARY i s WORD_BOUNDARY i t WORD_BOUNDARY