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

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

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