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