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