Perhaps you should try some spelling variations:
nets communication » lea's communication, mass communication, c's communication
technologien des » technologien fur, technologien und, technologies 2
formation phase » formation chapter
des formation » des formations, de formation, des information
4 developing » 3 developing
developing a » developing _
phase des » phasen des, phase der
des nets » des net, des news, des netzes
costs 4 » costs _, costs a, costs 4.2
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 formation phase des nets communication costs 4 developing a areas.*.