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