I'm falling asleep
I fall asleep
pro:sub part adv
i'm falling asleep.
aɪ m WORD_BOUNDARY f ɔ l ɪ ŋ WORD_BOUNDARY ʌ s l iː p WORD_BOUNDARY
i ' m WORD_BOUNDARY f a l l i n g WORD_BOUNDARY a s l e e p . WORD_BOUNDARY