Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
3 communication » 4 communication, de communication, data communication
developing does » developing deep, developing forest, development does
3.3 developing » 4 developing, 2 developing, 1 developing
does africa » zones africa, does america, dress africa
context 4 » context 3, context 1, context 2
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations context 4 3 communication cost 3.3 developing does africa.*.