Perhaps you should try some spelling variations:
"elite politicas publica." » "elite politicas publicad.", "elite politica publica.", "elite politica publicas.", "elites politicas publica.", "existen politicas publica."
"sobre politicas publicas." » "sobre politicas publicads.", "sobre politica publicas.", "sobre politica publicass.", "serie politicas publicas.", "sobre politicas public.", "sobre politicas publico."
"elite politico publica." » "elite politica publica.", "elite politico publico.", "elite politica publicas.", "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 politicas publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politicas publica.") OR ("elite politico publica."))) OR ("sobre politicas publicas.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elite politicas publica.\") OR (\"elite politico publica.\"))) or (\"sobre politicas publicas.\"))".
• Removing quotes may allow a broader search: (((( elite politicas publica. ) OR ( elite politico publica. ))) or ( sobre politicas publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politicas publica.") OR ("elite politico publica."))) or ("sobre politicas publicas."))*.