Perhaps you should try some spelling variations:
communication cross » communication costs
technologien des » technologien fur, technologien und, technologies 2
10 communication » 1 communication, de communication, 3 communication
des information » des informations, does information, dis information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing amp » developing a, developing ai, developing av
contents kap » contents map, contents maps, contents a
amp africa » em africa, wup africa
cross 2.2 » loss 2.2
kap 10 » kap 1, kap 11, kap 12

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

• Adding a wildcard symbol may retrieve word variants: technologien des information contents kap 10 communication cross 2.2 developing amp africa.*.