Perhaps you should try some spelling variations:
"sobre politica publicass." » "sobre politica publicas.", "sobre politicas publicas.", "sobre politicas publicad.", "sobre politicas publicasss."
"elites politica publica." » "elites politicas publicas.", "elites politicas publica.", "elite politica publica.", "elite politico publica."
"sobre politicas public." » "sobre politicas publicas.", "sobre politicas publicad.", "sobre politica publicas.", "serie politicas public."

Try widening your search to All Fields.

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 publica.") or ((("sobre politica publicass.") or ("sobre politicas public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("elites politica publica.") OR ((("sobre politica publicass.") OR ("sobre politicas public.")))).
• Removing quotes may allow a broader search: (( elites politica publica. ) or ((( sobre politica publicass. ) or ( sobre politicas public. )))).
• Adding a wildcard symbol may retrieve word variants: (("elites politica publica.") or ((("sobre politica publicass.") or ("sobre politicas public."))))*.