Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
nets communications » nets communication, les communications, nps communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
developing 11 » developing _, developing a, developing e
content 3 » content _, content 1
11 africa » 11 african, 1 africa, 1.1 african
3 nets » 3 news, 3 nees, a nets

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

• Adding a wildcard symbol may retrieve word variants: technologien des information content 3 nets communications costs _ developing 11 africa.*.