Perhaps you should try some spelling variations:
sanciones administrativo » sanciones administrativas, sancion administrativa, funciones administrativas
funcion administrativa » gestion administrativa
modelo economico » socio economico
ciclo economico » ciclos economicos, socio economico, socio economicos
de economico » de economia, de economias, lo economico
de derechos » los derechos

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( sanciones administrativo de economico de derechos ) or ( funcion administrativa ((ciclo economico) or (modelo economico)) de derechos ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( sanciones administrativo de economico de derechos ) OR ( funcion administrativa ((ciclo economico) OR (modelo economico)) de derechos )).
• Adding a wildcard symbol may retrieve word variants: (( sanciones administrativo de economico de derechos ) or ( funcion administrativa ((ciclo economico) or (modelo economico)) de derechos ))*.