Perhaps you should try some spelling variations:
information cases » information case, information classes, information costs
des communication » les communications, nets communication, c's communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
2 developing » 3 developing, 4 developing, 2 development
developing 1 » developing _, developing a, developing e
des des » des deas, des dem, des der
costs 2 » costs 20, costs _, costs 4
1 area » 1 areas, 21 area, 3 area

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

• Adding a wildcard symbol may retrieve word variants: technologien als information cases des des communication costs 2 developing 1 area.*.