Perhaps you should try some spelling variations:
funcion administrativa » gestion administrativa
cambio economico » ambito economico, tamano economico, ambitos economicos
amparo economico » impacto economico, marco economico, ambito economico
ciclo economico » ciclos economicos, socio economico, modelo economico
campo economico » tamano economico, marco economico, censo 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: funcion administrativa ((((ciclo economico) or (cambio economico))) or (((campo economico) or (amparo economico)))) de derechos~.
• If you are trying to use Boolean operators, they must be ALL CAPS: funcion administrativa ((((ciclo economico) OR (cambio economico))) OR (((campo economico) OR (amparo economico)))) de derechos.
• Adding a wildcard symbol may retrieve word variants: funcion administrativa ((((ciclo economico) or (cambio economico))) or (((campo economico) or (amparo economico)))) de derechos*.