Perhaps you should try some spelling variations:
des communication » les communications, nets communication, c's communication
information case » information based, information can, information costs
technologie und » technologies 2.1
und information » fund information, road information, award information
a developing » a development
developing 2 » developing _, developing a, developing e
costs a » costs _, costs 4
2 areas » 1 areas, 2 areal, 4 areas
case 3 » case 1, case 2
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologie und information case 3 des communication costs a developing 2 areas.*.