Perhaps you should try some spelling variations:
de transformationen » da transformationen, de transformation, 1 transformationen
transformationen am » transformationen aus, transformationen vom, transformationen _
oral communication » personal communication
technologie de » technologies de, technologie der, technologie die
developing 2 » developing _, developing a, developing e
why oral » why rural, why deal
2 areal » 2 real, _ areal, 2 areas
am why » am who

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

• Adding a wildcard symbol may retrieve word variants: technologie de transformationen am why oral communication costs _ developing 2 areal.*.