when he was what
when he be what
conj pro:sub cop pro:int
when he was what ?
w ɛ n WORD_BOUNDARY h iː WORD_BOUNDARY w ʌ z WORD_BOUNDARY w ʌ t WORD_BOUNDARY
w h e n WORD_BOUNDARY h e WORD_BOUNDARY w a s WORD_BOUNDARY w h a t WORD_BOUNDARY