Perhaps you should try some spelling variations:
den communication » open communication, lean communication, when communication
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
contents chor » contents co, contents how, contents author
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
chor den » vor den, chor bon
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information contents chor den communication costs 4 developing 1 africa.*.