Perhaps you should try some spelling variations:
"elites politicas publicaa." » "elites politicas publicas.", "elites politicas publicad.", "elites politica publicas.", "limites politicos publicaa.", "las politicas publicaa.", "ideas politicas publicaa."
"serie policiaca publica." » "serie politica publicas.", "serie politicas publicas.", "serie politicas publicad."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "sobre politica publica.", "elite politica publica."

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: (((("serie politica publica.") OR ("serie policiaca publica."))) or ("elites politicas publicaa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publica.") OR ("serie policiaca publica."))) OR ("elites politicas publicaa.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politica publica.\") OR (\"serie policiaca publica.\"))) or (\"elites politicas publicaa.\"))".
• Removing quotes may allow a broader search: (((( serie politica publica. ) OR ( serie policiaca publica. ))) or ( elites politicas publicaa. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publica.") OR ("serie policiaca publica."))) or ("elites politicas publicaa."))*.