Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
level communication » level communications, cell communication, event communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing ict » developing east, developing city, developing data
context 1.3 » context 3, context 2.1, context 3.1
ict africa » art africa, joint africa
1.3 level » 1.3 levels, 1.2 level, 2.3 level
costs 1.4 » costs 11.4, costs 12.4, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information context 1.3 level communication costs 1.4 developing ict africa.*.