Perhaps you should try some spelling variations:
transformation als » transformation a, transformation _, transformation 1
4 transformation » 1 transformation, die transformation, der transformation
technologies 4 » technologies _
3.1 developing » 3.3 developing, 3.2 developing, 4.1 developing
developing e » developing _, developing a, developing east
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
e 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: technologies 4 transformation als _ mobile communication costs 3.1 developing e areal.*.