Perhaps you should try some spelling variations:
politicas publica » politicas publicas, politicas publicad, politica publicas
politica publica » politicas publicas
serie politicas » serie policiaca
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 politicas publica. ) or ((( elite politica publica. ) OR ( etica politica publica. ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( serie politicas publica. ) OR ((( elite politica publica. ) OR ( etica politica publica. )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( serie politicas publica. ) or ((( elite politica publica. ) OR ( etica politica publica. ))))".
• Adding a wildcard symbol may retrieve word variants: (( serie politicas publica. ) or ((( elite politica publica. ) OR ( etica politica publica. ))))*.