I didn't work today
I do work today
pro:sub mod v adv:tem
i didn't work today .
aɪ WORD_BOUNDARY d ɪ d n t WORD_BOUNDARY w ɜː k WORD_BOUNDARY t ə d eɪ WORD_BOUNDARY
i WORD_BOUNDARY d i d n ' t WORD_BOUNDARY w o r k WORD_BOUNDARY t o d a y WORD_BOUNDARY