Perhaps you should try some spelling variations:
mobile communications » mobile communication
information context » information content, information contents, information centers
communications cost » communications costs, communications cross, communication costs
technologien des » technologien fur, technologien und, technologies 2
developing rates » developing states, developing water, developing cities
des information » des informations, does information, dis information
3 developing » 3 development
rates africa » state africa
context 1 » context 3, context 2
1 mobile » _ mobile, a mobile, 2 mobile
cost 3 » cost 3d, cost e3, cost _

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 mobile communications cost 3 developing rates africa.*.