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

Try widening your search to All Fields.

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

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