Perhaps you should try some spelling variations:
der communication » de communication, under communication, debt communication
information case » information based, information can, information costs
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
case dass » case das, case class, case case
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien _ information case dass der communication costs 1.3 developing a areas.*.