Perhaps you should try some spelling variations:
politica publicas » politicas publicas, politica publicaciones
politica publica » politicas publicas
serie politica » serie politicas, serie policiaca, sobre politica
elite politica » elites politicas, entre politica, chile politica
etica politica » publica politica

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( serie politica publicas. ) or ((( elite politica publica. ) or ( etica politica publica. ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( serie politica publicas. ) OR ((( elite politica publica. ) OR ( etica politica publica. )))).
• Adding a wildcard symbol may retrieve word variants: (( serie politica publicas. ) or ((( elite politica publica. ) or ( etica politica publica. ))))*.