Perhaps you should try some spelling variations:
"elite politica publicas." » "elite politica publica.", "elite politica publicaciones.", "elites politicas publicas.", "etica politica publicas.", "entre politica publicas."
"serie policiaca public." » "serie politica publica.", "serie politico publico."
"elite politicas publicas." » "elites politicas publicas.", "elite politico publicas.", "existen politicas publicas.", "elites politicass publicas.", "etica politicas publicas.", "entre politicas publicas."

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 policiaca public.") OR ((("elite politica publicas.") OR ("elite politicas publicas."))))~.
• Removing quotes may allow a broader search: (( serie policiaca public. ) or ((( elite politica publicas. ) or ( elite politicas publicas. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("serie policiaca public.") or ((("elite politica publicas.") or ("elite politicas publicas."))))*.