Perhaps you should try some spelling variations:
"elite politica publicao." » "elite politica publica.", "elite politica publicas.", "elite politicas publicad.", "elites politicas publicao.", "etica politica publicao.", "entre politica publicao."
"serie politicas public." » "serie politicas publicad.", "serie politica publica.", "serie politica publicas.", "serie policiaca public."
"entre politicas publicas." » "entre politicas publicadas.", "entre politica publicaas.", "entre politica publicasas.", "entre politica publicas.", "en politicas publicas.", "sobre politicas publicas.", "entre politicas publica.", "entre politicas publico."

You may be able to get more results by adjusting your search query.

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