Perhaps you should try some spelling variations:
"elite politico publico." » "elite politica publica.", "elite politica publicas.", "elite politico republicano.", "delito politico publico.", "elites politicas publico.", "debate politico publico."
"sobre politicas publicas." » "sobre politica publicas.", "serie politicas publicas.", "sobre politicas publica.", "sobre politicas public."
"elite politica juan." » "elites politicas juan.", "etica politica juan.", "entre politica juan.", "elite politico juan.", "elite politica a.", "elite politica jose."

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