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

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

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