Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
der communication » de communication, under communication, debt communication
2.4 derveloping » 2.4 developing, 2.2 developing, 5.4 developing
technologien 2 » technologies 2, technologien _, technologien 1
derveloping em » developing e, developing eq, developing _
context 2.3 » context 2.1, context 1.3, context 3
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: technologien 2 information context 2.3 der communication cost 2.4 derveloping em africa.*.