Perhaps you should try some spelling variations:
des communication » les communications, nets communication, c's communication
technologien dis » technologien des, technologien als, technologien im
information case » information based, information can, information costs
dis information » mis information, aids information, des informations
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing 1 » developing _, developing a, developing e
costs 2.3 » costs 4.2, costs 4.4
case des » cases des, case das, phase des
des des » des deas, des dem, des der
1 areas » 1 area, 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 dis information case des des communication costs 2.3 developing 1 areas.*.