Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien und » technologie und, technologien des, technologien fur
de communication » mobile communication, online communication
und information » fund information, road information, award information
14.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
developing data » developing a, developing asia, developing east
data africa » ratha african, intra africa, baga african
context 4 » context 3, context 1, context 2
cost 14.4 » costs 14.3, cost 2.4, cost 1.2
4 de » 4 die, 4 der, 4 des

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

• Adding a wildcard symbol may retrieve word variants: technologien und information context 4 de communication cost 14.4 developing data africa.*.