Perhaps you should try some spelling variations:
raume communication » time communication, face communication, ante communication
der transformation » die transformation, zur transformation, energy transformation
transformation 2 » transformation _, transformation a, transformation 1
developing china » developing china's, development china, developing caring
technology der » technology does, technology 4ir, technology dlt
4 developing » 3 developing
china aids » china air, china adb, china als
und raume » und raumen, und raum, und race
costs 4 » costs _, costs a, costs 4.2
2 und » _ und, i und

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

• Adding a wildcard symbol may retrieve word variants: technology der transformation 2 und raume communication costs 4 developing china aids.*.