I am eating it
I be eat it
pro:sub aux part pro:per
i am eating it .
aɪ WORD_BOUNDARY æ m WORD_BOUNDARY iː t ɪ ŋ WORD_BOUNDARY ɪ t WORD_BOUNDARY
i WORD_BOUNDARY a m WORD_BOUNDARY e a t i n g WORD_BOUNDARY i t WORD_BOUNDARY