Perhaps you should try some spelling variations:
"polemicises" » "polemicists", "polemicised", "polemicist"
"polemicss" » "polemicists", "polemicist", "polemic"
"polemicos" » "polemico", "politicos", "polemic"
"polemicas" » "polemica", "politicas", "polemic"

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: ("polemicises" OR ((("polemicss" OR "polemicos") OR "polemics") OR ("polemicas" OR "polemical"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"polemicises\" or (((\"polemicss\" or \"polemicos\") or \"polemics\") or (\"polemicas\" OR \"polemical\")))".
• Removing quotes may allow a broader search: ( polemicises or ((( polemicss or polemicos ) or polemics ) or ( polemicas OR polemical ))).
• Adding a wildcard symbol may retrieve word variants: ("polemicises" or ((("polemicss" or "polemicos") or "polemics") or ("polemicas" OR "polemical")))*.