Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
transformation case » transformation based, transformation a, transformation als
der transformation » die transformation, zur transformation, energy transformation
technologie der » technologie de, technologien des, technologies de
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
model modern » model model, model modeling, models models
developing a » developing _
case model » case models, care model, base model
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 der transformation case model modern communication costs 4.2 developing a areal.*.