I bet he is isn't he
I bet he be be he
pro:sub v pro:sub cop cop pro:sub
i bet he is isn't he?
aɪ WORD_BOUNDARY b e tʰ WORD_BOUNDARY h iː WORD_BOUNDARY ɪ z WORD_BOUNDARY ɪ z ə n tʰ WORD_BOUNDARY h iː WORD_BOUNDARY
i WORD_BOUNDARY b e t WORD_BOUNDARY h e WORD_BOUNDARY i s WORD_BOUNDARY i s n ' t WORD_BOUNDARY h e ? WORD_BOUNDARY