Perhaps you should try some spelling variations:
informations center » information center, information centers, information centre
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
de communication » mobile communication, online communication
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
developing 1 » developing _, developing a, developing e
center 2.5 » center 2.1, center 2.0, center 2.3
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
2.5 de » 2.5 die, 2.5 der, 2.5 dve

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations center 2.5 de communication costs 6.4 developing 1 africa.*.