Perhaps you should try some spelling variations:
politicas publicasd » politicas publicad, politica publicas, politica publica
serie politicas » serie policiaca
sobre politicas » sobre politica
publicasd. » publicad., publicd., publicod.
publicas. » publica., public., publico.

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 publicasd. ) or ( sobre politicas publicas. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( serie politicas publicasd. ) OR ( sobre politicas publicas. )).
• Adding a wildcard symbol may retrieve word variants: (( serie politicas publicasd. ) or ( sobre politicas publicas. ))*.