Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
rva communications » rica communications, a communications, rva communicating
technologien dis » technologien des, technologien als, technologien im
information case » information based, information can, information costs
dis information » mis information, aids information, des informations
a developing » a development
case aid » cash aid, case a, case all
aid rva » aid real
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information case aid rva communications costs a developing _ areas.*.