Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
debt communication » de communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
developing china » developing china's, development china, developing caring
4 developing » 3 developing
china africa » cpia africa, china asia
3 debt » 83 debt, 4 debt, 2.3 debt
cost 4 » cost _, cost 2.4

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 debt communication cost 4 developing china africa.*.