Perhaps you should try some spelling variations:
"elite politica publicad." » "elite politicas publicad.", "elite politica publicas.", "elite politicas publicas.", "elite politicas publicasd.", "elites politicas publicad.", "etica politica publicad.", "entre politica publicad."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas publica."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publicas.", "serie policiaca public."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elite politica publicad.") or ("sobre politica publica."))) or ("serie politicas public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica publicad.") OR ("sobre politica publica."))) OR ("serie politicas public.")).
• Removing quotes may allow a broader search: (((( elite politica publicad. ) or ( sobre politica publica. ))) or ( serie politicas public. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politica publicad.") or ("sobre politica publica."))) or ("serie politicas public."))*.