Perhaps you should try some spelling variations:
information centers » information contents, information officers
debt communication » de communication, et communication, get communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
developing a » developing _
centers get » center agent, centers help, centers real
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
get debt » gets debt, net debt, debt debt
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien als information centers get debt communication costs 6.4 developing a africa.*.