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