are you his sister
be you his sister
cop pro:per det:poss n
are you his sister ?
ɑː ɹ WORD_BOUNDARY j uː WORD_BOUNDARY h ɪ z WORD_BOUNDARY s ɪ s t ɚ WORD_BOUNDARY
a r e WORD_BOUNDARY y o u WORD_BOUNDARY h i s WORD_BOUNDARY s i s t e r WORD_BOUNDARY