Perhaps you should try some spelling variations:
"etica politica publicad." » "etica politicas publicad.", "etica politica publicas.", "etica politico publico.", "publica politica publicad."
"serie politicas publicas." » "serie policiaca publicas.", "serie politicas public.", "serie politicas publico."
"elite politica publica." » "elites politicas publica.", "entre politica publica.", "chile 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 politica publicad.") or ("elite politica publica."))) or ("serie politicas publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("etica politica publicad.") OR ("elite politica publica."))) OR ("serie politicas publicas.")).
• Removing quotes may allow a broader search: (((( etica politica publicad. ) or ( elite politica publica. ))) or ( serie politicas publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("etica politica publicad.") or ("elite politica publica."))) or ("serie politicas publicas."))*.