Perhaps you should try some spelling variations:
"las politicas publicad." » "las politica publica.", "las politica publicas.", "las politicos republica.", "las politica publicaad.", "las politica publicasad.", "las politicas pabload."
"serie politicas public." » "serie politica publica.", "serie politica publicas.", "serie politicas pablo.", "serie policiaca public."
"etica politicas publicas." » "etica politica publicaas.", "etica politica publicasas.", "etica politicas pabloas.", "etica politica publicas.", "etico politicas publicas.", "etico politicos publicas."

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