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