Perhaps you should try some spelling variations:
"las politicas pabloas." » "las politicas pablo.", "las politicas publicas.", "las politica pablo."
"elites politicas public." » "limites politicos public.", "ideas politicas public.", "relaciones politicas public.", "elites politicas publicas.", "elites politicas publicad.", "elites politica publicas."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre 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: (((("elites politicas public.") or ("las politicas pabloas."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elites politicas public.") OR ("las politicas pabloas."))) OR ("serie politica publica.")).
• Removing quotes may allow a broader search: (((( elites politicas public. ) or ( las politicas pabloas. ))) or ( serie politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("elites politicas public.") or ("las politicas pabloas."))) or ("serie politica publica."))*.