Perhaps you should try some spelling variations:
der communication » de communication, under communication, debt communication
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
information und » informations und
technology 2.2 » technology _, technology 1, technology 3
developing em » developing e, developing eq, developing amp
und debatte » und debatten, eine debatte, under debate
debatte der » debatte uber
em africa » 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information und debatte der communication costs _ developing em africa.*.