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

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 publicao."))) or ("sobre politica public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politicas publicas.") OR ("elite politica publicao."))) OR ("sobre politica public.")).
• Removing quotes may allow a broader search: (((( serie politicas publicas. ) or ( elite politica publicao. ))) or ( sobre politica public. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politicas publicas.") or ("elite politica publicao."))) or ("sobre politica public."))*.