Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
cuba communications » rural communications, china communications, libya communications
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
context case » context based, context class
developing a » developing _
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien als information context case cuba communications costs 2.2 developing a africa.*.