Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
10 communications » 10 communication, 14 communications, 2 communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
4 developing » 3 developing
developing a » developing _
context 1.1 » context 2.1, context 1.3, context 3.1
a africa » 1 africa, can africa, em africa
costs 4 » costs _, costs a, costs 4.2
1.1 10 » 111 10

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

• Adding a wildcard symbol may retrieve word variants: technologien des information context 1.1 10 communications costs 4 developing a africa.*.