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