Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
communications costs » communication costs, communications _
set communications » sepl communications, et communication, et communicatione
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
developing eq » developing e, developing egg, developing _
costs 4.4 » costs 4.2
eq africa » em africa, eu africa, 1 africa
3 set » _ set, a set, 2 set

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations context 3 set communications costs 4.4 developing eq africa.*.