what's this she's doing
what this she do
pro:int pro:dem pro:sub part
what's this she's doing ?
w ʌ t s WORD_BOUNDARY ð ɪ s WORD_BOUNDARY ʃ iː z WORD_BOUNDARY d uː ɪ ŋ WORD_BOUNDARY
w h a t ' s WORD_BOUNDARY t h i s WORD_BOUNDARY s h e ' s WORD_BOUNDARY d o i n g WORD_BOUNDARY