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