Perhaps you should try some spelling variations:
oral communication » personal communication
de transformation » die transformation, e transformation, 1 transformation
transformation a » transformation _
technologie de » technologies de, technologie der, technologie die
3 developing » 3 development
developing 4 » developing _, developing a, developing e
wie oral » wie gras
costs 3 » costs _, costs 4, costs a
4 areal » 4 real, _ areal, 2 areal
a wie » a wide, a wise, a wife

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

• Adding a wildcard symbol may retrieve word variants: technologie de transformation a wie oral communication costs 3 developing 4 areal.*.