Perhaps you should try some spelling variations:
informations classes » information classes, information assets, information analyses
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
4 developing » 3 developing
developing a » developing _
classes de » classe de, classes _, classes 4
a access » 2 access, 3 access, 4 access
de oral » de otras, new oral
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations classes de oral communication costs 4 developing a access.*.