we caught two toads didn't we
we catch two toad do we
pro:sub v det:num n mod pro:sub
we caught two toads didn't we ?
w iː WORD_BOUNDARY k ɔː t WORD_BOUNDARY t uː WORD_BOUNDARY t oʊ d z WORD_BOUNDARY d ɪ d n t WORD_BOUNDARY w iː WORD_BOUNDARY
w e WORD_BOUNDARY c a u g h t WORD_BOUNDARY t w o WORD_BOUNDARY t o a d s WORD_BOUNDARY d i d n ' t WORD_BOUNDARY w e WORD_BOUNDARY