I don't work on fridays
I do work on friday
pro:sub mod v prep n
i don't work on fridays .
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY w ɜː k WORD_BOUNDARY ɔ n WORD_BOUNDARY f ɹ aɪ d eɪ z WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY w o r k WORD_BOUNDARY o n WORD_BOUNDARY f r i d a y s WORD_BOUNDARY