Perhaps you should try some spelling variations:
information centers » information contents, information officers
de communication » mobile communication, online communication
technologien im » technologie im, technologien am, technologien _
11.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
im information » crm information, stm information, 2 information
developing amp » developing a, developing ai, developing av
costs 11.4 » costs 11.1, costs 11.7, costs 12.4
amp africa » em africa, wup africa
centers e » centers _, centers 3, centers a
e de » et de, e die, e der

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

• Adding a wildcard symbol may retrieve word variants: technologien im information centers e de communication costs 11.4 developing amp africa.*.