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
14.3 developing » 1.3 developing, 10.3 developing, 14.1 developing
ad information » d information, nd information, od information
developing 1 » developing _, developing a, developing e
context pt » context 3
costs 14.3 » costs 4.3, costs 12.3, costs 15.3
pt de » et de, pt d, pt e

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 pt de communications costs 14.3 developing 1 africa.*.