Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
der transformation » die transformation, zur transformation, energy transformation
technologien der » technologien des, technologie der, technologien fur
transformation a » transformation _
2.1 developing » 2.2 developing, 2.3 developing, 2.6 developing
developing a » developing _
1.2 visual » 1.1 visual, 3.2 visual, 1.3 visual
costs 2.1 » costs 2.3, costs 4.1, costs 2.2
a areas » 1 areas, 2 areas, 4 areas
a 1.2 » a 3.2, a 4.2, a 6.2

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

• Adding a wildcard symbol may retrieve word variants: technologien der transformation a 1.2 visual communication costs 2.1 developing a areas.*.