Perhaps you should try some spelling variations:
"serie politicas publicad." » "serie politicas publicas.", "serie politica publica.", "serie politica publicas.", "serie policiaca publicad.", "serie policiacas publicad.", "sobre politicas publicad.", "elite politicas publicad."
"serie policiacas publica." » "serie politicas publicas.", "serie politica publica.", "serie politica publicas.", "serie policiaca publica.", "series politicas publica.", "series political publica."
"serie politica public." » "serie politica publica.", "serie politica publicas.", "serie politico publico.", "serie policiaca public.", "sobre politica public.", "elite politica public."

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica public.") OR ((("serie policiacas publica.") OR ("serie politicas publicad."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politica public.\") or (((\"serie policiacas publica.\") OR (\"serie politicas publicad.\"))))~".
• Removing quotes may allow a broader search: (( serie politica public. ) or ((( serie policiacas publica. ) OR ( serie politicas publicad. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("serie politica public.") or ((("serie policiacas publica.") OR ("serie politicas publicad."))))*.