Perhaps you should try some spelling variations:
technologien road » technologien ad, technologien und, technologien am
information case » information based, information can, information costs
de communication » mobile communication, online communication
a developing » a development
developing 4 » developing _, developing a, developing e
case den » case des, case d, case d1
costs a » costs _, costs 4
4 areas » 1 areas, 2 areas, 4 areal
den de » den die, den drei, orden de

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

• Adding a wildcard symbol may retrieve word variants: technologien road information case den de communication costs a developing 4 areas.*.