Perhaps you should try some spelling variations:
"serie politica publicass." » "serie politica publicas.", "serie politicas publicas.", "serie politicas publicad.", "serie politicas publicasss.", "serie politicas publicass.", "serie policiaca publicass.", "sobre politica publicass."
"elite politico publicas." » "elite politica publicas.", "elite politicas publicas.", "elite politico publico.", "delito politico publicas.", "elites politicas publicas.", "debate politico publicas."
"elite politica publica." » "elite politicas publicas.", "elites politicas publica.", "etica politica publica.", "entre 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 politico publicas.") OR ("elite politica publica."))) or ("serie politica publicass."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politico publicas.") OR ("elite politica publica."))) OR ("serie politica publicass.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elite politico publicas.\") OR (\"elite politica publica.\"))) or (\"serie politica publicass.\"))".
• Removing quotes may allow a broader search: (((( elite politico publicas. ) OR ( elite politica publica. ))) or ( serie politica publicass. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politico publicas.") OR ("elite politica publica."))) or ("serie politica publicass."))*.