Perhaps you should try some spelling variations:
der communication » de communication, under communication, debt communication
developing estate » developing state, developing states, developing stable
information loss » information laws, information law, information 2
estate africa » state africa, states african, status africa
technology 1 » technology _
loss debatte » grass debatte, class debate, koln debatte
4 developing » 3 developing
debatte der » debatte uber
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information loss debatte der communication costs 4 developing estate africa.*.