Perhaps you should try some spelling variations:
des communication » les communications, nets communication, c's communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information can » information case, information 1, information 1.2
15.3 developing » 1.3 developing, 10.3 developing, 5.3 developing
costs 15.3 » costs 12.3, costs 14.3, costs 5.3
can des » can de, can best, plan des
des des » des deas, des dem, des der

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

• Adding a wildcard symbol may retrieve word variants: technologien des information can des des communication costs 15.3 developing _ areas.*.