Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
nets communication » lea's communication, mass communication, c's communication
technologien fair » technologien fur, technologies fail, technologien als
fair information » fairs information, fur information, labor information
15.3 developing » 1.3 developing, 10.3 developing, 5.3 developing
developing a » developing _
content 3.3 » context 3.3, content 3.2, content 2.3
costs 15.3 » costs 12.3, costs 14.3, costs 5.3
3.3 nets » 3.3 net, 3.3 needs, 3.3 new
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 fair information content 3.3 nets communication costs 15.3 developing a africa.*.