who's racing that car
who race that car
pro:rel part det:dem n
who's racing that car ?
h uː z WORD_BOUNDARY ɹ eɪ s ɪ ŋ WORD_BOUNDARY ð æ t WORD_BOUNDARY k ɑː ɹ WORD_BOUNDARY
w h o ' s WORD_BOUNDARY r a c i n g WORD_BOUNDARY t h a t WORD_BOUNDARY c a r WORD_BOUNDARY