Perhaps you should try some spelling variations:
transformation 1 » transformation _, transformation a, transformation 3
de communication » mobile communication, online communication
technologie die » technologie de, technologie im, technologie der
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
costs 4 » costs _, costs a, costs 4.2
2 areas » 1 areas, 2 areal, 4 areas
dm de » m de, d de, dx de
1 dm » 1 dum, 1 im, 1 do

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation 1 dm de communication costs 4 developing 2 areas.*.