Perhaps you should try some spelling variations:
transformation als » transformation a, transformation _, transformation 1
oral communication » personal communication
c transformation » 1 transformation, 4 transformation, e transformation
technologie c » technologies 2, technologies 3, technologies 1
3 developing » 3 development
developing 2 » developing _, developing a, developing e
we oral » new oral, who oral, why oral
costs 3 » costs _, costs 4, costs a
2 areal » 2 real, _ areal, 2 areas
als we » als weg, als ware, als werk

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

• Adding a wildcard symbol may retrieve word variants: technologie c transformation als we oral communication costs 3 developing 2 areal.*.