Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
technologien aids » technologien als, technologien ad, technologien des
der communication » de communication, under communication, debt communication
aids information » chandos information, series information
3 developing » 3 development
developing 1 » developing _, developing a, developing e
context 4 » context 3, context 1, context 2
costs 3 » costs _, costs 4, costs a
4 der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information context 4 der communication costs 3 developing 1 africa.*.