Perhaps you should try some spelling variations:
information center » information centers, information centre, information content
time communication » de communication, mobile communication, online communication
technologien ad » technologien am, technologien und, technologien als
11.7 developing » 11.5 developing, 12.7 developing, 11.7.4 developing
ad information » d information, nd information, od information
developing a » developing _
center 2.0 » center 2.1, center 2.3, center 2.5
costs 11.7 » costs 11.1, costs 11.4, costs 1.1.3
2.0 time » 2.10 time, 2.1 time, 2.3 time
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information center 2.0 time communication costs 11.7 developing a africa.*.