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