Perhaps you should try some spelling variations:
"debate politica publicas." » "debate politicas publicas.", "debate politica publicaciones.", "debate politicas publicass.", "debate politico publicas.", "debates politico publicas.", "debates politicos publicas."
"elites politicas publico." » "elites politicas publicas.", "elites politicas publicad.", "elites politico publico.", "limites politicos publico.", "las politicas publico.", "ideas politicas publico."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre politica publica."

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

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