Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
ets communication » nets communication, c's communication, lea's communication
developing ratha » developing data, developing path, developing rates
technologie und » technologies 2.1
und information » fund information, road information, award information
15.3 developing » 1.3 developing, 10.3 developing, 5.3 developing
ratha african » intra african, agoa african, baga african
costs 15.3 » costs 12.3, costs 14.3, costs 5.3

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

• Adding a wildcard symbol may retrieve word variants: technologie und information context _ ets communication costs 15.3 developing ratha african.*.