Answer:
Grammarly has multiple problems. I suggest you switch to a different spell-checking service.
The answer is 6 i believe
Paul Laurence departed from tradition poetry in "we wear the mask" because in 1997 a man named "Orlando leift" had his English men come rescue Paul Laurence in the poetry called "we wear the mask".
The mood of that line definitely is frustrated.
Hope this helps. :)