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