Perhaps you should try some spelling variations:
"chile politica publicaas." » "chile politica publicas.", "chile politicas publicas.", "chile politica publica.", "clase politica publicaas."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica."
"serie policiaca public." » "serie politica publica.", "serie politica publicas.", "serie politico publico."

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: (((("serie politicas public.") or ("serie policiaca public."))) or ("chile politica publicaas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politicas public.") OR ("serie policiaca public."))) OR ("chile politica publicaas.")).
• Removing quotes may allow a broader search: (((( serie politicas public. ) or ( serie policiaca public. ))) or ( chile politica publicaas. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politicas public.") or ("serie policiaca public."))) or ("chile politica publicaas."))*.