what's he looking for
what's he looking for ?
w ʌ t s WORD_BOUNDARY h iː WORD_BOUNDARY l ʊ k ɪ ŋ WORD_BOUNDARY f ɔː ɹ WORD_BOUNDARY
w h a t ' s WORD_BOUNDARY h e WORD_BOUNDARY l o o k i n g WORD_BOUNDARY f o r WORD_BOUNDARY