Perhaps you should try some spelling variations:
transformation based » transformation case, transformation a, transformation als
und transformation » die transformation, der transformation, rural transformation
de communication » mobile communication, online communication
technologie und » technologies 2.1
3 developing » 3 development
developing 4 » developing _, developing a, developing e
based die » basel die, based deep, based dm
4 access » 2 access, 3 access
costs 3 » costs _, costs 4, costs a
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologie und transformation based die de communication costs 3 developing 4 access.*.