Perhaps you should try some spelling variations:
"serie policiaca publicas." » "serie politicas publicas.", "serie politica publica.", "serie politicas publicad."
"serie politica publicas." » "serie politicas publicas.", "serie politica publica.", "serie politica publicaciones.", "sobre politica publicas.", "elite politica publicas."
"serie politico publico." » "serie politica publica.", "serie politico republicano.", "serie politicos republica.", "serie politicas publico.", "series political publico.", "series 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: (((("serie politica publicas.") or ("serie policiaca publicas."))) or ("serie politico publico."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publicas.") OR ("serie policiaca publicas."))) OR ("serie politico publico.")).
• Removing quotes may allow a broader search: (((( serie politica publicas. ) or ( serie policiaca publicas. ))) or ( serie politico publico. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publicas.") or ("serie policiaca publicas."))) or ("serie politico publico."))*.