Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing asia » development asia, developing a
2 developing » 3 developing, 4 developing, 2 development
asia africa » cpia africa, china africa
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien und information contents _ model communication costs 2 developing asia africa.*.