Perhaps you should try some spelling variations:
"elite politicas publica." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elite politicas publicasa.", "elite politicas publicada.", "elite politica publicaa.", "elites politicas publica.", "existen politicas publica."
"elite politico publica." » "elite politica publica.", "elite politico publico.", "elite politica publicas.", "delito politico publica.", "elites politicas publica."
"sobre politicas public." » "sobre politicas publicas.", "sobre politicas publicad.", "sobre politica publica.", "sobre politica public.", "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: (((("elite politicas publica.") OR ("elite politico publica."))) or ("sobre politicas public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politicas publica.") OR ("elite politico publica."))) OR ("sobre politicas public.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elite politicas publica.\") OR (\"elite politico publica.\"))) or (\"sobre politicas public.\"))".
• Removing quotes may allow a broader search: (((( elite politicas publica. ) OR ( elite politico publica. ))) or ( sobre politicas public. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politicas publica.") OR ("elite politico publica."))) or ("sobre politicas public."))*.