who drives the bus
who drive the bus
pro:rel v det:art n
who drives the bus ?
h uː WORD_BOUNDARY d ɹ aɪ v z WORD_BOUNDARY ð ə WORD_BOUNDARY b ʌ s WORD_BOUNDARY
w h o WORD_BOUNDARY d r i v e s WORD_BOUNDARY t h e WORD_BOUNDARY b u s WORD_BOUNDARY