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

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