Perhaps you should try some spelling variations:
technological changes » technological change, technological advances
formen communication » force communication, formen kommunikation, open communication
changes information » change information, channels information, chandos information
developing basic » developing asia, developing based, developing brazil
information 2 » information 3
4 developing » 3 developing
basic areas » basin area, basic ideas, basic access
die formen » die folgen
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technological changes information 2 die formen communication costs 4 developing basic areas.*.