Perhaps you should try some spelling variations:
"entre politica publicasas." » "entre politica publicas.", "entre politicas publicas.", "entre politicas republicanas.", "entre politicas publicassas.", "sobre politica publicasas."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publicas.", "serie policiaca public."
"entre politica publica." » "entre politicas publicas.", "sobre politica publica."

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