Perhaps you should try some spelling variations:
der informationsgehalt » der informationsgesellschaft
informationsgehalt 2 » informationsgehalt 1.2, informationsgehalt 2.3, informationsgehalt 5.2
visual communication » oral communication, personal communication
technologies der » technologies de, technologie der, technologies under
developing de » developing e, developing ce, developing deep
de africa » does africa, de america, use africa
c visual » _ visual, a visual, 2 visual
2 c » 2 co

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

• Adding a wildcard symbol may retrieve word variants: technologies der informationsgehalt 2 c visual communication costs _ developing de africa.*.