Perhaps you should try some spelling variations:
communication model » communication media
technologies can » technologies a, technologies co, technologies _
development work » development network, development workshop, development framework
can information » von information, von informationen
information und » informations und
a communication » la communication, data communication, data communications
work african » work africa, world african, works africa
model 2 » model 1, model 2.2, model 2.1
der a » der _, der e

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

• Adding a wildcard symbol may retrieve word variants: technologies can information und der a communication model 2 development work african.*.