Perhaps you should try some spelling variations:
informations century » information centers, information centre, information center
nets communication » lea's communication, mass communication, c's communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
developing can » developing a, developing ai, developing av
1 developing » 3 developing, 4 developing, 2 developing
can africa » urban africa
new nets » new needs, bed nets, new new
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations century new nets communication costs 1 developing can africa.*.