Perhaps you should try some spelling variations:
"sobre politicas publicaas." » "sobre politicas publicas.", "sobre politica publicas.", "sobre politicas publicad.", "sobre politicas publicasaas.", "sobre politicas publicadaas.", "sobre politica publicaaas.", "sobre politica publicaas.", "serie politicas publicaas."
"serie politica publicao." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas.", "serie politicas publicao.", "serie policiaca publicao.", "sobre politica publicao."
"elite politicas public." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elites politicas public.", "elite politica public.", "elite politico public."

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