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

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

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