Perhaps you should try some spelling variations:
information center » information centers, information centre, information content
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
1 communication » 10 communication, 3 communication, 4 communication
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
center worlds » century worlds, center workers, better world
developing a » developing _
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
worlds 1 » worlds _, world 1, worlds a
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 dis information center worlds 1 communication costs 5.4 developing a africa.*.