Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
technologien ad » technologien am, technologien und, technologien als
v communication » 3 communication, 4 communication, 1 communication
ad information » d information, nd information, od information
states africa » states african, state africa, status africa
context 10.1 » context 1.1, context 10.3, context 10.2
3 developing » 3 development
costs 3 » costs _, costs 4, costs a
10.1 v » 10.1 _, 10.1 a

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 10.1 v communication costs 3 developing states africa.*.