Perhaps you should try some spelling variations:
mean communication » lean communication, modern communication, human 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
contents from » content from, context from, comments from
developing 1 » developing _, developing a, developing e
from mean » from means, from man, from many

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information contents from mean communication costs 4.2 developing 1 africa.*.