we were looking at what
we be look at what
pro:sub aux part prep pro:int
we were looking at what ?
w iː WORD_BOUNDARY w ɜː WORD_BOUNDARY l ʊ k ɪ ŋ WORD_BOUNDARY æ t WORD_BOUNDARY w ʌ t WORD_BOUNDARY
w e WORD_BOUNDARY w e r e WORD_BOUNDARY l o o k i n g WORD_BOUNDARY a t WORD_BOUNDARY w h a t WORD_BOUNDARY