Perhaps you should try some spelling variations:
fields communication » wireless communication, lea's communication, nets communication
information kontext » information content, information contents, information centers
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
developing 11 » developing _, developing a, developing e
4 developing » 3 developing
kontext das » kontext des, kontext der, kontext die
das fields » gas fields, gas field, das feld
11 africa » 11 african, 1 africa, 1.1 african
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des information kontext das fields communication costs 4 developing 11 africa.*.