Perhaps you should try some spelling variations:
"serie policiaca publico." » "serie politico publico.", "serie politica publicas.", "serie oficial publico."
"etica politicas publicas." » "etica politica publicas.", "etico politicas publicas.", "etico politicos publicas."
"elite politica publica." » "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 publicas.") or ("serie policiaca publico."))) or ("elite politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("etica politicas publicas.") OR ("serie policiaca publico."))) OR ("elite politica publica."))*.
• Removing quotes may allow a broader search: (((( etica politicas publicas. ) or ( serie policiaca publico. ))) or ( elite politica publica. ))*.