Perhaps you should try some spelling variations:
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre politica publica."
"elites politicas luis." » "limites politicos luis.", "las politicas luis.", "ideas politicas luis.", "elites politico luis.", "elites politicas las.", "elites politicas polis."
"elite politica luis." » "etica politica luis.", "entre politica luis.", "chile politica luis.", "elite politico luis.", "elite politica las.", "elite politica los."

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 luis.") or ("elites politicas luis."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica luis.") OR ("elites politicas luis."))) OR ("serie politica publica."))*.
• Removing quotes may allow a broader search: (((( elite politica luis. ) or ( elites politicas luis. ))) or ( serie politica publica. ))*.