Perhaps you should try some spelling variations:
der communication » de communication, under communication, debt communication
information can » information case, information 1, information 1.2
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
developing a » developing _
costs 4.4 » costs 4.2
can case » can cause, can cash, can care
case der » case des, case under, phase der
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 can case der communication costs 4.4 developing a areas.*.