Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
des communications » les communications, do communications, nps communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
3 developing » 3 development
developing a » developing _
contents 3 » contents 1, contents _, contents i
a africa » 1 africa, can africa, em africa
costs 3 » costs _, costs 4, costs a
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien des information contents 3 des communications costs 3 developing a africa.*.