Perhaps you should try some spelling variations:
"elite politicas public." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publicas.", "elites politicas public.", "elite politica public.", "elite politico public."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre politica publica."
"serie criticos republica." » "serie clasicos republica.", "serie cronicas republica.", "sopi criticos republica."

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

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