Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
debt communications » debt communication, guest communications, data communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
10 developing » 1 developing, 3 developing, 4 developing
developing e » developing _, developing a, developing east
context 4 » context 3, context 1, context 2
costs 10 » costs 1, costs 20, costs 60
e africa » em africa, de africa, eu africa
4 debt » 3 debt, 4 debats

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 4 debt communications costs 10 developing e africa.*.