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
technologie de » technologies de, technologie der, technologie die
de information » die information, de informacion, e information
context 2.5 » context 2.1, context 2.3, context 2.2
high africa » higher africa, rights africa, china africa
15 develop » 5 develop, 12 develop, 16 develop
cost 15 » cost 12, cost 5, cost 11.5

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

• Adding a wildcard symbol may retrieve word variants: technologie de information context 2.5 der communication cost 15 develop high africa.*.