Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
debt communication » de communication, et communication, get communication
technologien ids » technologien des, technologien als, technologien im
ids information » aids information, dis information, mis information
developing cpia » developing china, developing asia, developing cil
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
context 4 » context 3, context 1, context 2
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
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 ids information context 4 debt communication costs 6.4 developing cpia africa.*.