Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
oral communication » personal communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
developing a » developing _
content new » contents new, context new, contexts new
new oral » new moral, knew moral, new rural
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information content new oral communication costs 4.2 developing a africa.*.