Perhaps you should try some spelling variations:
secure communication » remote communication, science communication, mobile communication
information centre » information centers, information contents
technologie 10 » technologies 10, technologies 11, technologies 12
10 information » 1 information, 2 information, 3 information
4 development » 2 development, 4 developing
centre how » centre show, century how, center how
how secure » own secure, how security
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 10 information centre how secure communication costs 4 development 1 africa.*.