Perhaps you should try some spelling variations:
dorf communication » data communication, de communication, csr communication
information costs » information contents, information centers, information content
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing 1 » developing _, developing a, developing e
costs das » costs case, costs cash, costs data
costs 2.3 » costs 4.2, costs 4.4
1 areas » 1 area, 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 _ information costs das dorf communication costs 2.3 developing 1 areas.*.