Perhaps you should try some spelling variations:
"serie policiaca publico." » "serie politica publica.", "serie politico publico.", "serie politica publicas."
"serie politicas publico." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie politicas publicaso.", "serie politicas publicado.", "serie politica publicao."
"elite politicas public." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elites politicas public.", "elite politica public.", "elite politico 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: (((("serie policiaca publico.") or ("serie politicas publico."))) or ("elite politicas public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie policiaca publico.") OR ("serie politicas publico."))) OR ("elite politicas public.")).
• Removing quotes may allow a broader search: (((( serie policiaca publico. ) or ( serie politicas publico. ))) or ( elite politicas public. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie policiaca publico.") or ("serie politicas publico."))) or ("elite politicas public."))*.