Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
cell communications » cell communication, health communications, rural communications
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
3 development » 2 development
context he » context has, context how, context 3
he cell » ne cell, geo cell
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien am information context he cell communications costs 3 development _ africa.*.