Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
net communication » nets communication, et communication, get 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 ce » developing e, developing ict, developing cil
ce africa » de africa, care africa, use africa
cost 1.4 » cost 14.4, cost 2.4, cost 1.2
3 net » 3 neet, 3 nets, 3 next

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 3 net communication cost 1.4 developing ce africa.*.