Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing amp » developing a, developing ai, developing av
context 2.3 » context 2.1, context 1.3, context 3
2.3 mobile » 12.3 mobile, 2.1 mobile, 2.2 mobile
amp africa » em africa, wup africa
cost 2.3 » costs 2.3, cost 2.4, cost 2.2

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 2.3 mobile communication cost 2.3 developing amp africa.*.