what've you been doing
what you be do
pro:int pro:per aux part
what've you been doing?
w ɒ tʰ ə v WORD_BOUNDARY j uː WORD_BOUNDARY b iː n WORD_BOUNDARY d uː ɪ ŋ WORD_BOUNDARY
w h a t ' v e WORD_BOUNDARY y o u WORD_BOUNDARY b e e n WORD_BOUNDARY d o i n g ? WORD_BOUNDARY