Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas."
"elites politicas public." » "limites politicos public.", "las politicas public.", "ideas politicas public.", "elites politicas publicas.", "elites politicas publicad.", "elites politicas pablo."
"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.

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