Perhaps you should try some spelling variations:
"elite politico publicad." » "elite politicas publicad.", "elite politica publica.", "elite politica publicas.", "elite politica publicad.", "delito politico publicad.", "elites politicas publicad."
"serie politicas publica." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica."
"serie policiaca publica." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas."

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