Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
a communication » la communication, data communication, data communications
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing 11 » developing _, developing a, developing e
content data » contents data, context data, contexts data
11 africa » 11 african, 1 africa, 1.1 african
cost 3.2 » cost 2.4

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

• Adding a wildcard symbol may retrieve word variants: technologien des information content data a communication cost 3.2 developing 11 africa.*.