Perhaps you should try some spelling variations:
"elite politica publicass." » "elite politica publicas.", "elite politicas publicas.", "elite politicas publicad.", "elite politicas publicasss.", "elites politicas publicass.", "etica politica publicass.", "entre politica publicass."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas publica."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica."

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: (((("sobre politica publica.") OR ("serie politica publica."))) OR ("elite politica publicass."))~.
• Removing quotes may allow a broader search: (((( sobre politica publica. ) or ( serie politica publica. ))) or ( elite politica publicass. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sobre politica publica.") or ("serie politica publica."))) or ("elite politica publicass."))*.