Perhaps you should try some spelling variations:
information centers » information contents, information officers
technologien des » technologien fur, technologien und, technologies 2
do communication » do communications, de communication, ngo communication
des information » des informations, does information, dis information
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
developing cil » developing city, developing ai, developing ce
centers works » center workers, contents works, center worker
cil africa » cpia africa, can africa, china africa
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
works do » works so, works does, works how

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 works do communication costs 5.4 developing cil africa.*.