Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
de communication » mobile communication, online communication
technologien nd » technologien und, technologien ad, technologie und
nd information » und information, d information, od information
developing em » developing e, developing eq, developing amp
3 developing » 3 development
context 4 » context 3, context 1, context 2
em africa » 1 africa
costs 3 » costs _, costs 4, costs a
4 de » 4 die, 4 der, 4 des

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information context 4 de communication costs 3 developing em africa.*.