they're ugly aren't they
they ugly be they
pro:sub adj aux pro:sub
they're ugly aren't they ?
ð eɪ ɚ ɹ WORD_BOUNDARY ʌ ɡ l i WORD_BOUNDARY ɑː ɹ n t WORD_BOUNDARY ð eɪ WORD_BOUNDARY
t h e y ' r e WORD_BOUNDARY u g l y WORD_BOUNDARY a r e n ' t WORD_BOUNDARY t h e y WORD_BOUNDARY