Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
open communication » human communication, 3 communication, 4 communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
11.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
developing a » developing _
content iv » content i, context iv, content _
costs 11.4 » costs 11.1, costs 11.7, costs 12.4
a africa » 1 africa, can africa, em africa
iv open » die open

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

• Adding a wildcard symbol may retrieve word variants: technologien als information content iv open communication costs 11.4 developing a africa.*.