Perhaps you should try some spelling variations:
"elite politico publicas." » "elite politica publicas.", "elite politicas publicas.", "elite politico publico.", "delito politico publicas.", "elites politicas publicas."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas publica."
"serie politicas pablo." » "serie policiaca pablo.", "serie politica pablo.", "serie politicas para.", "serie politicas paz."

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 pablo.") or ((("sobre politica publica.") or ("elite politico publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas pablo.") OR ((("sobre politica publica.") OR ("elite politico publicas."))))*.
• Removing quotes may allow a broader search: (( serie politicas pablo. ) or ((( sobre politica publica. ) or ( elite politico publicas. ))))*.