Perhaps you should try some spelling variations:
transformation its » transformation als, transformation im, transformation aus
oral communication » personal communication
technologie die » technologie de, technologie im, technologie der
3 developing » 3 development
developing a » developing _
change oral » change moral, change rural
its change » its changes, its challenge
costs 3 » costs _, costs 4, costs a
a areal » _ areal, 2 areal, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation its change oral communication costs 3 developing a areal.*.