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
a communication » la communication, data communication, data communications
am information » guam information, palm information, crm information
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing em » developing e, developing eq, developing amp
context 11.3 » context 1.3, context 10.3, context 14.3
em africa » 1 africa
11.3 a » 11.3 _

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 11.3 a communication cost 2.4 developing em africa.*.