Perhaps you should try some spelling variations:
"las politica publicaas." » "las politica publicas.", "las politica publica.", "las politicas publicad.", "mas politica publicaas.", "clase politica publicaas.", "class political publicaas."
"serie politicas public." » "serie politicas publicad.", "serie politica publica.", "serie politica publicas.", "serie policiaca public."
"las politicas publicas." » "las politicas publicadas.", "las politica publicaas.", "las politica publicasas.", "mas politicas publicas.", "clase politicas publicas.", "class politicals publicas."

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 ((("las politicas publicas.") OR ("las politica publicaas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas public.") OR ((("las politicas publicas.") OR ("las politica publicaas.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politicas public.\") or (((\"las politicas publicas.\") OR (\"las politica publicaas.\"))))".
• Removing quotes may allow a broader search: (( serie politicas public. ) or ((( las politicas publicas. ) OR ( las politica publicaas. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicas public.") or ((("las politicas publicas.") OR ("las politica publicaas."))))*.