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