Perhaps you should try some spelling variations:
"serie politicas publicad." » "serie politicas publicas.", "serie politica publica.", "serie politicos republica.", "serie policiaca publicad."
"elite politica publicas." » "elite politicas publicas.", "elite politica publica.", "elite politica publicaciones.", "elites politicas publicas.", "entre politica publicas.", "chile politica publicas."
"etica politica publicas." » "etica politicas publicas.", "etica politica publica.", "etica politica publicaciones.", "publica politica 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 politica publicas.") OR ("etica politica publicas."))) or ("serie politicas publicad."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica publicas.") OR ("etica politica publicas."))) OR ("serie politicas publicad.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elite politica publicas.\") OR (\"etica politica publicas.\"))) or (\"serie politicas publicad.\"))".
• Removing quotes may allow a broader search: (((( elite politica publicas. ) OR ( etica politica publicas. ))) or ( serie politicas publicad. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politica publicas.") OR ("etica politica publicas."))) or ("serie politicas publicad."))*.