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

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 publico.") or ((("serie policiaca publica.") or ("series politicas public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("elite politica publico.") OR ((("serie policiaca publica.") OR ("series politicas public.")))).
• Removing quotes may allow a broader search: (( elite politica publico. ) or ((( serie policiaca publica. ) or ( series politicas public. )))).
• Adding a wildcard symbol may retrieve word variants: (("elite politica publico.") or ((("serie policiaca publica.") or ("series politicas public."))))*.