Perhaps you should try some spelling variations:
"hombre politico publico." » "hombre politica publicas.", "hombre politico republicano.", "hombre politicos republica.", "combate politico publico.", "hombre primitivo publico."
"serie politicas publicas." » "serie policiaca publicas.", "serie politicas public."
"sobre politica publica." » "sobre politicas 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: (((("sobre politica publica.") OR ("hombre politico publico."))) OR ("serie politicas publicas."))~.
• Removing quotes may allow a broader search: (((( sobre politica publica. ) or ( hombre politico publico. ))) or ( serie politicas publicas. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sobre politica publica.") or ("hombre politico publico."))) or ("serie politicas publicas."))*.