Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
information centers » information contents, information officers
technologie c » technologies 2, technologies 3, technologies 1
c information » 2 information, 1 information, 10 information
centers money » century money, counter money
money causes » many causes, money crises, money changes
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologie c information centers money causes communication costs 4 developing 1 africa.*.