Perhaps you should try some spelling variations:
"serie policiaca publicaas." » "serie politica publicas.", "serie politicas publicas."
"elite politica publica." » "elite politicas publicas.", "elites politicas publica.", "etica politica publica.", "entre politica publica."
"sobre politicas public." » "sobre politicas publicas.", "sobre politicas publicad.", "sobre politica publicas.", "sobre politica public.", "serie politicas public."

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