Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information content » information contents, information centers, information centre
technologien stm » technologien am, technologien im, technologien ist
stm information » crm information, system information, from information
developing real » developing areas, developing a, developing east
a developing » a development
real africa » rural africa, areas africa, health africa
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien stm information content _ verbal communication costs a developing real africa.*.