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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("serie politica publicas.") or ((("sobre politica publica.") or ("elite politica publico."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica publicas.") OR ((("sobre politica publica.") OR ("elite politica publico."))))*.
• Removing quotes may allow a broader search: (( serie politica publicas. ) or ((( sobre politica publica. ) or ( elite politica publico. ))))*.