Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
das online » des online, der online, die online
l afrique » en afrique
costs 4 » costs _, costs a, costs 4.2
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 3 das online communication costs 4 developpement l afrique.*.