Perhaps you should try some spelling variations:
dem communication » de communication, debt communication, team communication
technologien stm » technologien am, technologien im, technologien ist
information case » information based, information can, information costs
stm information » crm information, system information, from information
4 developing » 3 developing
case des » cases des, case das, phase des
des dem » das dem, des der, des des
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: technologien stm information case des dem communication costs 4 developing _ areas.*.