Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
de communication » mobile communication, online communication
technologien d » technologien ad, technologien _, technologien 1
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
d information » nd information, od information, und information
developing a » developing _
context why » context what
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
a afrika » _ afrika, 1 afrika, b afrika
why de » why do, why does, why code

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

• Adding a wildcard symbol may retrieve word variants: technologien d information context why de communication costs 4.3 developing a afrika.*.