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

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elites politicas public.") OR ("las politicas public."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elites politicas public.") OR ("las politicas public."))) OR ("serie politica publica."))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elites politicas public.\") OR (\"las politicas public.\"))) or (\"serie politica publica.\"))*".
• Removing quotes may allow a broader search: (((( elites politicas public. ) OR ( las politicas public. ))) or ( serie politica publica. ))*.