Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
developing higher » developing high, developing highly, developments higher
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
et communication » et communicatione, get communication, debt communication
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
higher africa » rights africa, hunger africa
context 2 » context 3, context 1
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
2 et » 2 set, 12 et, 2 ets

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 2 et communication costs 1.3 developing higher africa.*.