Perhaps you should try some spelling variations:
"sobre politica publicasad." » "sobre politica publicas.", "sobre politicas publicas.", "sobre politica publica.", "sobre politicas publicasad."
"serie policiaca public." » "serie politica publica.", "serie politica publicas.", "serie politico publico."
"elite politica al." » "elites politicas al.", "etica politica al.", "entre politica al.", "elite politica a.", "elite politica _.", "elite politica con."

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