they're there aren't they
they there be they
pro:sub adv aux pro:sub
they're there aren't they ?
ð eɪ ə WORD_BOUNDARY ð eə ɹ WORD_BOUNDARY ɑː n t WORD_BOUNDARY ð eɪ WORD_BOUNDARY
t h e y ' r e WORD_BOUNDARY t h e r e WORD_BOUNDARY a r e n ' t WORD_BOUNDARY t h e y WORD_BOUNDARY