Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
ae communication » de communication, face communication, ante communication
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
developing ii » developing ai, developing ict, developing cil
context has » context phase, context 3rs, context he
ii afrika » _ afrika
cost 5.4 » costs 5.4, cost 2.4, cost 3.4
has ae » has a, has made

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

• Adding a wildcard symbol may retrieve word variants: technologien _ information context has ae communication cost 5.4 developing ii afrika.*.