Perhaps you should try some spelling variations:
"elite politicas publicas." » "elite politicas publicads.", "elite politica publicas.", "elite politica publicass.", "elites politicas publicas.", "elite politico publicas."
"sobre politicas publica." » "sobre politicas publicad.", "sobre politica publica.", "sobre politica publicas."
"serie politicas publico." » "serie politicas publicad.", "serie politica publica.", "serie politico publico.", "serie policiaca publico."

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 publicas.") or ("serie politicas publico."))) or ("sobre politicas publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politicas publicas.") OR ("serie politicas publico."))) OR ("sobre politicas publica.")).
• Removing quotes may allow a broader search: (((( elite politicas publicas. ) or ( serie politicas publico. ))) or ( sobre politicas publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politicas publicas.") or ("serie politicas publico."))) or ("sobre politicas publica."))*.