Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
developing trade » developing trans, development trade, developing trust
technologie und » technologies 2.1
und information » fund information, road information, award information
4 developing » 3 developing
trade africa » trade area
her virtual » over virtual, new virtual, your virtual
4.2 her » 4.2 other, 4.2 cheri, 4.2 where
costs 4 » costs _, costs a, costs 4.2

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologie und information 4.2 her virtual communication costs 4 developing trade africa.~.
• Adding a wildcard symbol may retrieve word variants: technologie und information 4.2 her virtual communication costs 4 developing trade africa.*.