Perhaps you should try some spelling variations:
"delito politico publico." » "delito politica publica.", "delito politica publicas.", "delito politico republicano.", "delitos politicos publico.", "mito politico publico.", "etico politico publico."
"elites politicas juan." » "limites politicos juan.", "las politicas juan.", "ideas politicas juan.", "elites politica juan.", "elites politico juan.", "elites politicas diana."
"sobre politicas publicas." » "sobre politica publicas.", "serie politicas publicas.", "sobre politicas publica.", "sobre 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: (((("delito politico publico.") or ("elites politicas juan."))) or ("sobre politicas publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("delito politico publico.") OR ("elites politicas juan."))) OR ("sobre politicas publicas.")).
• Removing quotes may allow a broader search: (((( delito politico publico. ) or ( elites politicas juan. ))) or ( sobre politicas publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("delito politico publico.") or ("elites politicas juan."))) or ("sobre politicas publicas."))*.