Perhaps you should try some spelling variations:
technologien fur » technologien des, technologien und, technologies 2
de communication » mobile communication, online communication
fur information » zur information, fair information, your information
10.3 developing » 1.3 developing, 10.4 developing, 10.2.3 developing
developing east » development east, developing a, developing asia
east africa » west africa
costs 10.3 » costs 10.6, costs 12.3, costs 14.3
1 de » 1 die, 1 der, _ de
contents » context

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information contents 1 de communication costs 10.3 developing east africa.*.