Perhaps you should try some spelling variations:
"serie policiaca pabloas." » "serie politica pablo."
"elites politica publicaa." » "elites politica publica.", "elites politica publicas.", "elites politicas publicas.", "elites politicas publicaa.", "elite politica publicaa.", "elite politico publicaa."
"sobre politicas public." » "sobre politicas publicas.", "sobre politicas publicad.", "sobre politica publica.", "sobre politica public.", "serie politicas public."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("sobre politicas public.") or ("elites politica publicaa."))) or ("serie policiaca pabloas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sobre politicas public.") OR ("elites politica publicaa."))) OR ("serie policiaca pabloas."))*.
• Removing quotes may allow a broader search: (((( sobre politicas public. ) or ( elites politica publicaa. ))) or ( serie policiaca pabloas. ))*.