Perhaps you should try some spelling variations:
services communication » device communication, service telecommunication, crisis communication
transformation based » transformation case, transformation a, transformation als
de transformation » die transformation, e transformation, 1 transformation
technologien de » technologien des, technologies de, technologie de
developing 19 » developing _, developing a, developing e
4 developing » 3 developing
e services » care services
based e » based new
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien de transformation based e services communication costs 4 developing 19 across.*.