Perhaps you should try some spelling variations:
world communication » work communication, wired communications, good communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing can » developing a, developing ai, developing av
contents new » contexts new, contents how, contents je
4 developing » 3 developing
can africa » urban 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 fur information contents new world communication costs 4 developing can africa.*.