Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
set communications » sepl communications, et communication, et communicatione
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
developing use » developing e, developing ce, developing csi
e developing » 3 developing, 4 developing, 2 developing
costs e » costs _, costs 4, costs a
3 set » _ set, a set, 2 set

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information context 3 set communications costs e developing use africa.*.