Perhaps you should try some spelling variations:
communications case » communication case, communications can, communications code
information context » information content, information contents, information centers
10 communications » 10 communication, 14 communications, 2 communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
context 2.1 » context 1
case 1.3 » case 10.3, case 13.3, case 14.3
a africa » 1 africa, can africa, em africa
2.1 10 » 1.1 10, 2.1 11, 2.1 1g

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

• Adding a wildcard symbol may retrieve word variants: technologien des information context 2.1 10 communications case 1.3 developing a africa.*.