Perhaps you should try some spelling variations:
technologien des » technologien fur, technologien und, technologies 2
de communication » mobile communication, online communication
des information » des informations, does information, dis information
developing asia » development asia, developing a
information 2 » information 3
4 developing » 3 developing
asia areas » basic areas, aside areas, basin areas
heis de » defis de, heis use, reis die
costs 4 » costs _, costs a, costs 4.2
2 heis » _ heis, 2 hess

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 2 heis de communication costs 4 developing asia areas.*.