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

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