Perhaps you should try some spelling variations:
"serie politicas publicas." » "serie politicas publicads.", "serie politica publicas.", "serie politica publicass.", "serie policiaca publicas."
"elites politicas publica." » "elites politicas publicad.", "elites politica publica.", "elites politica publicas.", "limites politicos publica.", "las politicas publica.", "ideas politicas publica."
"serie politicas para." » "serie policiaca para."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("serie politicas para.") or ("serie politicas publicas."))) or ("elites politicas publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politicas para.") OR ("serie politicas publicas."))) OR ("elites politicas publica."))*.
• Removing quotes may allow a broader search: (((( serie politicas para. ) or ( serie politicas publicas. ))) or ( elites politicas publica. ))*.