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