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

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

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