Perhaps you should try some spelling variations:
technologien does » technologien des, technologien als, technologie de
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
does information » des informations, dis information, users information
de communication » mobile communication, online communication
4 developing » 3 developing
developing e » developing _, developing a, developing east
2.2.2 das » 2.2.2 die
costs 4 » costs _, costs a, costs 4.2
e areas » 1 areas, 2 areas, 4 areas
das de » das der, das dem, das den

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

• Adding a wildcard symbol may retrieve word variants: technologien does information 2.2.2 das de communication costs 4 developing e areas.*.