Perhaps you should try some spelling variations:
informations centers » information centers, information center, information centre
fet communication » et communication, get communication, debt communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing ce » developing e, developing ict, developing cil
centers a » centers _, center a, enters a
costs 2.3 » costs 4.2, costs 4.4
ce africa » de africa, care africa, use africa
a fet » a felt, a few, a fee

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations centers a fet communication costs 2.3 developing ce africa.*.