Perhaps you should try some spelling variations:
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
informations och » information och, informations und, informations sur
de communication » mobile communication, online communication
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2
wie de » wie die, wie der, wie du

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations och wie de communication costs 4 developing _ areas.*.