Perhaps you should try some spelling variations:
"serie politicas publico." » "serie politicas publicas.", "serie politicas publicad.", "serie politico publico."
"serie policiaca publico." » "serie politico publico.", "serie politica publicas.", "serie oficial publico."
"elites politica publica." » "elites politicas publicas.", "elites politicas publica.", "elite politica publica.", "elite politico 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 politicas publico.") OR ("serie policiaca publico."))) OR ("elites politica publica."))~.
• Removing quotes may allow a broader search: (((( serie politicas publico. ) or ( serie policiaca publico. ))) or ( elites politica publica. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("serie politicas publico.") or ("serie policiaca publico."))) or ("elites politica publica."))*.