Perhaps you should try some spelling variations:
"serie politicas publicad." » "serie politicas publicas.", "serie politica publicas.", "serie politicos republica.", "serie policiaca publicad."
"entre politica publica." » "entre politicas publicas.", "sobre politica publica."
"serie politico publico." » "serie politica publicas.", "serie politico republicano.", "serie politicos republica.", "serie politica publico.", "series political publico.", "series politicas publico."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("entre politica publica.") or ("serie politicas publicad."))) or ("serie politico publico."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("entre politica publica.") OR ("serie politicas publicad."))) OR ("serie politico publico."))*.
• Removing quotes may allow a broader search: (((( entre politica publica. ) or ( serie politicas publicad. ))) or ( serie politico publico. ))*.