Perhaps you should try some spelling variations:
information centers » information contents, information officers
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
4 communication » 3 communication, 5.4 communication, de communication
4 developing » 3 developing
developing v » developing av, developing _, developing a
centers 10 » centers _, center 1, center 12
v africa » 1 africa, em africa
costs 4 » costs _, costs a, costs 4.2
10 4 » 10 14, 10 _, 1 4

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centers 10 4 communication costs 4 developing v africa.*.