Perhaps you should try some spelling variations:
information kontext » information content, information contents, information centers
technologies 4 » technologies _
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
4 information » 2 information, 1 information
kontext die » kontext der, kontext des, kontext einer
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
die mass » die masse, die mais, die massen

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information kontext die mass communication costs 2.4 developing _ africa.*.