who's watching it
who watch it
pro:rel part pro:per
who's watching it?
h uː z WORD_BOUNDARY w ɑ t̠ʃ ɪ ŋ WORD_BOUNDARY ɪ t WORD_BOUNDARY
w h o ' s WORD_BOUNDARY w a t c h i n g WORD_BOUNDARY i t ? WORD_BOUNDARY