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