Perhaps you should try some spelling variations:
frances » francos
france » franco
poli » polit, pol, coli
polis » polits, pols, colis, solis
polits » politts, polts, colits, politis, polito, politics
polity » politty, polty, colity, policy, politeya
politik » polittik, poltik, colitik, politica, politics, politico
polo » solo
pollos » pollo

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: (frances OR france) ((poli OR ((polis OR polits) OR polity)) OR ((polo OR pollos) OR politik)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(frances or france) ((poli or ((polis OR polits) or polity)) or ((polo or pollos) or politik)) ;~".
• Adding a wildcard symbol may retrieve word variants: (frances or france) ((poli or ((polis OR polits) or polity)) or ((polo or pollos) or politik)) ;*.