Perhaps you should try some spelling variations:
"serie politicas publica." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publicas.", "serie policiaca publica.", "serie policiacas publica.", "sobre politicas publica.", "elite politicas publica."
"serie politica publica." » "serie politicas publicas.", "serie policiaca publica.", "sobre politica publica.", "elite politica publica."
"elites politica juan." » "elites politicas juan.", "elite politica juan.", "elite politico juan.", "elites politico juan.", "elites politica a.", "elites politica jose."

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

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