Perhaps you should try some spelling variations:
drei communication » de communication, direct communication, data communication
technologien des » technologien fur, technologien und, technologies 2
information case » information based, information can, information costs
des information » des informations, does information, dis information
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
developing a » developing _
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
case die » case drive, phase die, case d
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 des information case die drei communication costs 6.4 developing a areas.*.