Perhaps you should try some spelling variations:
information centers » information contents, information officers
communication cost » communication costs, communication costa, communications costs
technologie fund » technologie und, technologien und, technology fund
fund information » road information
de communication » mobile communication, online communication
15 developing » 1 developing, 5 developing, 10 developing
centers 3 » centers _, centers a, centers 3.3
cost 15 » cost 12, cost 5, cost 11.5
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologie fund information centers 3 de communication cost 15 developing _ africa.*.