Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
das communication » mass communication, c's communication, lea's communication
technologien fur » technologien des, technologien und, technologies 2
developing ratha » developing data, developing path, developing rates
fur information » zur information, fair information, your information
10.4 developing » 1.4 developing, 12.4 developing, 10.3 developing
ratha african » intra african, agoa african, baga african
content 4 » content _, content 1, content 3
cost 10.4 » cost 14.4, costs 10.6, cost 2.4
4 das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information content 4 das communication cost 10.4 developing ratha african.*.