Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
technologie from » technologies from, technology from, technologie im
from information » from informal, 1 information
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
contents ve » contents je, contents key, contents 1
ve online » der online, des online, die online
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologie from information contents ve online communication costs 4 developing 1 africa.*.