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