Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
communication cost » communication costs, communication costa, communications costs
des communication » les communications, nets communication, c's communication
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
developing can » developing a, developing ai, developing av
12 developing » 1.2 developing, 2 developing, 1 developing
can africa » urban africa
cost 12 » cost 1.2, cost 15, cost 3.2
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien als informations context 3 des communication cost 12 developing can africa.*.