Perhaps you should try some spelling variations:
informationen content » information content, information contents, information environment
und informationen » und information, und informationelle, fund information
technologien und » technologie und, technologien des, technologien fur
de communication » mobile communication, online communication
developing em » developing e, developing eq, developing amp
2 developing » 3 developing, 4 developing, 2 development
content e » content _, content 1, content 3
em africa » 1 africa
costs 2 » costs 20, costs _, costs 4
e de » et de, e die, e der

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

• Adding a wildcard symbol may retrieve word variants: technologien und informationen content e de communication costs 2 developing em africa.*.