Perhaps you should try some spelling variations:
communication theory » communication technology
face communication » voice communication, de communication, time communication
technologien your » technologien fur, technologien zur, technologies pour
luo developpement » leur developpement, le developpement, du developpement
your information » poor information, fur information, zur information
developpement l » developpement il, developpement la, developpement de
theory luo » theory law
l afrique » en afrique
de face » der face, die face, we face

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

• Adding a wildcard symbol may retrieve word variants: technologien your information _ de face communication theory luo developpement l afrique.*.