Perhaps you should try some spelling variations:
technologien from » technologies from, technology from, technologien fur
des communication » les communications, nets communication, c's communication
informal case » informal care, informal asm, normal case
2 developing » 3 developing, 4 developing, 2 development
case des » cases des, case das, phase des
des des » des deas, des dem, des der
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien from informal case des des communication costs 2 developing _ areas.*.