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