Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
technologie road » technology road, technologie und, technologie 3d
developing state » developing states, developing stable, developing strategy
information 2 » information 3
4 developing » 3 developing
state africa » trade africa
der visual » does visual, new visual, erm visual
costs 4 » costs _, costs a, costs 4.2
2 der » _ der

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologie road information 2 der visual communication costs 4 developing state africa.~.
• Adding a wildcard symbol may retrieve word variants: technologie road information 2 der visual communication costs 4 developing state africa.*.