what's what did what is
what be
pro:int cop
what's what did what is .
w ʌ t s WORD_BOUNDARY w ʌ t WORD_BOUNDARY d ɪ d WORD_BOUNDARY w ʌ t WORD_BOUNDARY ɪ z WORD_BOUNDARY
w h a t ' s WORD_BOUNDARY w h a t WORD_BOUNDARY d i d WORD_BOUNDARY w h a t WORD_BOUNDARY i s WORD_BOUNDARY