he is very big isn't he
he be very big be he
pro:sub cop adv adj cop pro:sub
he is very big isn't he ?
h iː WORD_BOUNDARY ɪ z WORD_BOUNDARY v ɛ ɹ i WORD_BOUNDARY b ɪ ɡ WORD_BOUNDARY ɪ z ə n t WORD_BOUNDARY h iː WORD_BOUNDARY
h e WORD_BOUNDARY i s WORD_BOUNDARY v e r y WORD_BOUNDARY b i g WORD_BOUNDARY i s n ' t WORD_BOUNDARY h e WORD_BOUNDARY