Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
communication cost » communication costs, communication costa, communications costs
technologies des » technologien des, technologies de, technologies dans
des informations » aids information
de communication » mobile communication, online communication
10 developing » 1 developing, 3 developing, 4 developing
developing 1 » developing _, developing a, developing e
cost 10 » cost 12, cost 15, cost 1.2
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies des informations context 3 de communication cost 10 developing 1 africa.*.