Perhaps you should try some spelling variations:
information centre » information centers, information contents
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
developing csi » developing asia, developing ai, developing ce
centre des » centre de, centrale des, centres de
csi africa » cpia africa, can africa, ii africa
des oral » des moral, des oil, des orts

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information centre des oral communication costs 4.2 developing csi africa.*.