Perhaps you should try some spelling variations:
information centers » information contents, information officers
model communication » modern communication, moral communication, modeling communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
centers case » center case, century case, centers can
4 developing » 3 developing
developing v » developing av, developing _, developing a
case model » case models, care model, base model
v africa » 1 africa, em africa
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information centers case model communication costs 4 developing v africa.*.