Perhaps you should try some spelling variations:
"polemicised" » "polemicises", "politicised", "polemicists"
"polemicized" » "politicized", "polemicises", "polemicizing"
"polemicals" » "polemical", "polemicas", "polemically"
"polemics" » "polemical"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("polemicised" OR "polemicized") OR ("polemicals" OR "polemics")).
• Removing quotes may allow a broader search: (( polemicised or polemicized ) or ( polemicals or polemics )).
• Adding a wildcard symbol may retrieve word variants: (("polemicised" or "polemicized") or ("polemicals" or "polemics"))*.