Perhaps you should try some spelling variations:
"serie politicas publicaa." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "sobre politicas publicaa.", "elite politicas publicaa."
"serie policiaca publicaa." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas."
"serie politica public." » "serie politica publica.", "serie politica publicas.", "serie politico publico.", "sobre politica public.", "elite 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 politica public.") or ((("serie politicas publicaa.") OR ("serie policiaca publicaa."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica public.") OR ((("serie politicas publicaa.") OR ("serie policiaca publicaa."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politica public.\") or (((\"serie politicas publicaa.\") OR (\"serie policiaca publicaa.\"))))*".
• Removing quotes may allow a broader search: (( serie politica public. ) or ((( serie politicas publicaa. ) OR ( serie policiaca publicaa. ))))*.