Perhaps you should try some spelling variations:
information centers » information contents, information officers
debt communication » de communication, et communication, get communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
10.4 developing » 1.4 developing, 12.4 developing, 10.3 developing
developing 1 » developing _, developing a, developing e
centers iv » centers ihc, centers _, centers 10
costs 10.4 » costs 10.6, costs 11.4, costs 12.4
iv debt » aid debt

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centers iv debt communication costs 10.4 developing 1 africa.*.