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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("series politico publico.") or ((("serie politicas public.") OR ("serie politicas publicad."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("series politico publico.") OR ((("serie politicas public.") OR ("serie politicas publicad."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"series politico publico.\") or (((\"serie politicas public.\") OR (\"serie politicas publicad.\"))))*".
• Removing quotes may allow a broader search: (( series politico publico. ) or ((( serie politicas public. ) OR ( serie politicas publicad. ))))*.