Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
gen communications » benin communications, gabon communications, ghana communications
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
11 development » 1 development, 16 development, 3.1 development
china africa » cpia africa, china asia
context 1 » context 3, context 2
costs 11 » costs 1, costs 11.1, costs 11.4
1 gen » 1 gene, _ gen, 1 geo

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information context 1 gen communications costs 11 development china africa.*.