Perhaps you should try some spelling variations:
"serie politica publicasa." » "serie politica publicas.", "serie politica publica.", "serie politica republicana.", "serie politica publicaasa.", "serie politica publicasasa.", "serie politico publicoasa.", "serie policiaca publicasa.", "elite politica publicasa.", "serie politica publicaa.", "serie politica publicoa."
"sobre politica public." » "sobre politica publica.", "sobre politica publicas.", "sobre politico publico.", "sobre politicas public."
"serie politicas publicas." » "serie policiaca publicas.", "serie policiacas publicas.", "elite politicas publicas.", "serie politicas publica.", "serie politicas publico."

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