Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
et communications » et communication, et communicatione, 10 communications
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
developing east » development east, developing a, developing asia
1 developing » 3 developing, 4 developing, 2 developing
context how » content how, context has, context he
east africa » west africa
costs 1 » costs _, costs 4, costs a
how et » how etf, how eu, how best

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 how et communications costs 1 developing east africa.*.