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

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 policiacas public.") OR ("serie politica publica."))) OR ("serie politicas publica."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie policiacas public.\") OR (\"serie politica publica.\"))) or (\"serie politicas publica.\"))~".
• Removing quotes may allow a broader search: (((( serie policiacas public. ) OR ( serie politica publica. ))) or ( serie politicas publica. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("serie policiacas public.") OR ("serie politica publica."))) or ("serie politicas publica."))*.