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