Perhaps you should try some spelling variations:
autoridad independiente » autoridades independientes (Expand Search), autonoma independiente (Expand Search)
responsabilidad fiscal » responsabilidade fiscal (Expand Search), responsabilidad civil (Expand Search), responsabilidad penal (Expand Search)
africa independiente » medica independiente (Expand Search), africanos independientes (Expand Search), juridica independiente (Expand Search)
de responsabilidad » la responsabilidad (Expand Search)

Try widening your search to All Fields.

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

• Removing quotes may allow a broader search: ((autoridad independiente) OR (africa independiente)) de responsabilidad fiscal.