Perhaps you should try some spelling variations:
"limites politicos publica." » "lideres politicos publica.", "debates politicos publica.", "limites juridicos publica.", "limites politicos republica.", "limites politicas publicas.", "limites politicas publicad."
"serie politicas publico." » "serie politicas publicas.", "serie politicas publicad.", "serie politico publico.", "serie policiaca publico."
"chile politica publica." » "chile politicas publicas.", "clase 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: (((("chile politica publica.") or ("limites politicos publica."))) or ("serie politicas publico."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chile politica publica.") OR ("limites politicos publica."))) OR ("serie politicas publico.")).
• Removing quotes may allow a broader search: (((( chile politica publica. ) or ( limites politicos publica. ))) or ( serie politicas publico. )).
• Adding a wildcard symbol may retrieve word variants: (((("chile politica publica.") or ("limites politicos publica."))) or ("serie politicas publico."))*.