Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
3 developing » 3 development
developing a » developing _
content 1.1 » contents 1.1, context 1.1, content 2.1
1.1 mobile » 2.1 mobile, 1.7 mobile, 7.1 mobile
a africa » 1 africa, can africa, em africa
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information content 1.1 mobile communication costs 3 developing a africa.*.