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