Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
technologien im » technologie im, technologien am, technologien _
im information » crm information, stm information, 2 information
developing em » developing e, developing eq, developing amp
4 developing » 3 developing
contents je » contents key, contents 1, contents _
je modern » pre modern, neo modern, new modern
em africa » 1 africa
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: technologien im information contents je modern communication costs 4 developing em africa.*.