Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
information centre » information centers, information contents
technologien im » technologie im, technologien am, technologien _
im information » crm information, stm information, 2 information
3.3 developing » 4 developing, 2 developing, 1 developing
developing de » developing e, developing ce, developing deep
centre des » centre de, centrale des, centres de
des online » der online, das online, die online
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
de africa » does africa, de america, use africa

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

• Adding a wildcard symbol may retrieve word variants: technologien im information centre des online communication costs 3.3 developing de africa.*.