Perhaps you should try some spelling variations:
"serie politica publicao." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas.", "serie policiaca publicao.", "elite politica publicao."
"sobre politica publicao." » "sobre politica publica.", "sobre politica publicas.", "sobre politicas publicas.", "sobre politicas publicao."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie policiaca public.", "serie policiacas public.", "elite politicas public."

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