Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing ce » developing e, developing ict, developing cil
context 2 » context 3, context 1
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
ce africa » de africa, care africa, use africa
2 oral » _ oral, 4 oral

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information context 2 oral communication costs 1.3 developing ce africa.*.