Perhaps you should try some spelling variations:
der informationsgehalt » der informationsgesellschaft
informationsgehalt die » informationsgehalt der, informationsgehalt des, informationsgehalt iv
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
developing 2 » developing _, developing a, developing e
die oral » die moral, die orte
fur der » fur oder, fur den, nur der
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien fur der informationsgehalt die oral communication costs _ developing 2 areal.*.