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

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

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