Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
de communications » de communication, do communications, mce communications
technologien ad » technologien am, technologien und, technologien als
12.2 developing » 2.2 developing, 12.4 developing, 1.2 developing
ad information » d information, nd information, od information
developing 1 » developing _, developing a, developing e
costs 12.2 » costs 12.3, costs 12.4, costs 2.2
context 1 » context 3, context 2
1 de » 1 die, 1 der, _ de

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 1 de communications costs 12.2 developing 1 africa.*.