Perhaps you should try some spelling variations:
"elite politicas public." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publicas.", "elites politicas public.", "elite politica public.", "elite politico public."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre politica publica."
"sobre politico publico." » "sobre politica publicas.", "sobre politico republicano.", "sobre politicos republica.", "sobre politica publico.", "sobre politicas publico.", "hombre politico publico."

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 public.") OR ("serie politica publica."))) OR ("sobre politico publico."))~.
• Removing quotes may allow a broader search: (((( elite politicas public. ) or ( serie politica publica. ))) or ( sobre politico publico. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("elite politicas public.") or ("serie politica publica."))) or ("sobre politico publico."))*.