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