Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
de communication » mobile communication, online communication
als information » als informations, aids information, laws information
12.4 developing » 1.4 developing, 2.2 developing, 1.3 developing
developing a » developing _
context 3.2 » context 3.1, context 2, context 2.1
cost 12.4 » coast 12.4, costs 12.4, cost 2.4
a africa » 1 africa, can africa, em africa
3.2 de » 3.2 die, 3.2 der, 3.2 dem

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

• Adding a wildcard symbol may retrieve word variants: technologien als information context 3.2 de communication cost 12.4 developing a africa.*.