Perhaps you should try some spelling variations:
information some » information source, information stored, information space
3 communication » 4 communication, de communication, data communication
development ai » development aid, development api, development a
3 development » 2 development
technology 2 » technology _, technology 1, technology 3
ai afrique » en afrique, l afrique
costs 3 » costs _, costs 4, costs a
case 3 » case 1, case 2

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information some case 3 communication costs 3 development ai afrique.*.