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