Perhaps you should try some spelling variations:
information center » information centers, information centre, information content
de communication » mobile communication, online communication
technologien im » technologie im, technologien am, technologien _
im information » crm information, stm information, 2 information
developing 11 » developing _, developing a, developing e
3 developing » 3 development
center case » centers case, century case, center based
11 africa » 11 african, 1 africa, 1.1 african
case de » case des, case d, case d1
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien im information center case de communication costs 3 developing 11 africa.*.