Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
3.3 developing » 4 developing, 2 developing, 1 developing
developing a » developing _
context 3.1 » context 2.1, context 1, context 1.3
3.1 online » 2.1 online, 3.2 online, 4.1 online
cost 3.3 » cost 3.2, cost 2.3, cost 3.4
a africa » 1 africa, can africa, em africa

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 3.1 online communication cost 3.3 developing a africa.*.