Perhaps you should try some spelling variations:
communication model » communication media
data communication » data communications
technologies des » technologien des, technologies de, technologies dans
late development » later developments, rate developments, state development
des information » des informations, does information, dis information
information und » informations und
model late » model kate, model state, model water
a african » _ african, 1 african, 2 african
der data » under data, order data, der daten

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

• Adding a wildcard symbol may retrieve word variants: technologies des information und der data communication model late development a african.*.