oh they're playing football aren't they
oh they play be they
co pro:sub part aux pro:sub
oh they're playing football aren't they?
əʊ WORD_BOUNDARY ð eɪ ə WORD_BOUNDARY pʰ l eɪ ɪ ŋ WORD_BOUNDARY f ʊ tʰ b ɔː l WORD_BOUNDARY ɑː n tʰ WORD_BOUNDARY ð eɪ WORD_BOUNDARY
o h WORD_BOUNDARY t h e y ' r e WORD_BOUNDARY p l a y i n g WORD_BOUNDARY f o o t b a l l WORD_BOUNDARY a r e n ' t WORD_BOUNDARY t h e y ? WORD_BOUNDARY