Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
moral communication » oral communication, global communication, verbal communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
context new » contexts new, context neo, kontext neue
new moral » knew moral, new oral, new model
costs 2.3 » costs 4.2, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information context new moral communication costs 2.3 developing _ africa.*.