Perhaps you should try some spelling variations:
information control » information centre, information content, information contents
why communication » de communication, 3 communication, 4 communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
4 developing » 3 developing
how why » now why, how who, how what
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 control how why communication costs 4 developing _ africa.*.