Perhaps you should try some spelling variations:
transformation based » transformation case, transformation a, transformation als
des transformation » des transformations, der transformation, de transformation
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
4 developing » 3 developing
developing a » developing _
based one » based onu, based money, based mode
one oral » one moral, one rural, one oil
costs 4 » costs _, costs a, costs 4.2
asezs. » sezs., aezs.

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation based one oral communication costs 4 developing a asezs.*.