Perhaps you should try some spelling variations:
3.5a communication » 3.5 communication, 3.2 communication, 2.5 communication
information work » information war, information network, information what
technology 2 » technology _, technology 1, technology 3
3 developing » 3 development
developing l » developing l2, developing _, developing a
work case » worst case, work based, world case
case 3.5a » case 3.2a, case 3.3a, case 3.4a
l afrique » en afrique
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information work case 3.5a communication costs 3 developing l afrique.*.