Perhaps you should try some spelling variations:
"serie politicas publico." » "serie politicas publicas.", "serie politicas publicad.", "serie politico publico.", "serie policiaca publico."
"sobre politicas publico." » "sobre politicas publicas.", "sobre politicas publicad.", "sobre politico publico.", "sobre politica publico."
"elite politica publica." » "elite politicas publicas.", "elites politicas publica.", "etica politica publica.", "entre politica publica."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("serie politicas publico.") OR ("sobre politicas publico."))) OR ("elite politica publica."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politicas publico.\") OR (\"sobre politicas publico.\"))) OR (\"elite politica publica.\"))".
• Removing quotes may allow a broader search: (((( serie politicas publico. ) OR ( sobre politicas publico. ))) OR ( elite politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politicas publico.") OR ("sobre politicas publico."))) OR ("elite politica publica."))*.