Perhaps you should try some spelling variations:
data communication » data communications
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information und » informations und
china april » china africa
wider data » wide data, under data, order data
und wider » und wie

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

• Adding a wildcard symbol may retrieve word variants: technologien des information und wider data communication a social development china april.*.