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

You may be able to get more results by adjusting your search query.

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