Perhaps you should try some spelling variations:
oral communication » personal communication
information insel » information inhalt, information input, information its
developed content » developed contexts, developed control, development contents
technologien d » technologien ad, technologien _, technologien 1
d information » nd information, od information, und information
content areas » content creators
insel der » inseln der, basel der
der oral » der moral, der ort, der orte

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

• Adding a wildcard symbol may retrieve word variants: technologien d information insel der oral communication costs _ developed content areas.*.