where's he going to
where's he going to ?
w ɛ ɹ z WORD_BOUNDARY h iː WORD_BOUNDARY ɡ oʊ ɪ ŋ WORD_BOUNDARY t uː WORD_BOUNDARY
w h e r e ' s WORD_BOUNDARY h e WORD_BOUNDARY g o i n g WORD_BOUNDARY t o WORD_BOUNDARY