Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
laos communications » mass communications, les communications, vos communications
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing ce » developing e, developing ict, developing cil
context he » context has, context how, context 3
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
ce africa » de africa, care africa, use africa

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 he laos communications costs 2.4 developing ce africa.*.