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
4 communication » 3 communication, 5.4 communication, de communication
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
center words » letter words, center workers, center worker
developing a » developing _
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
a africa » 1 africa, can africa, em africa
words 4 » words _, words 3, words 1

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 words 4 communication costs 5.4 developing a africa.*.