Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
de communication » mobile communication, online communication
des information » des informations, does information, dis information
12 developing » 1.2 developing, 2 developing, 1 developing
developing e » developing _, developing a, developing east
context 1.3 » context 3, context 2.1, context 3.1
e africa » em africa, de africa, eu africa
cost 12 » cost 1.2, cost 15, cost 3.2
1.3 de » 1.3 die, 1.3 der, 1.3 den

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

• Adding a wildcard symbol may retrieve word variants: technologien des information context 1.3 de communication cost 12 developing e africa.*.