Perhaps you should try some spelling variations:
trade information » price information, private information, trade integration
information sales » information tables, information states, information rules
3.2 communication » 3 communication, 2.3 communication, de communication
technology trade » technology trends, technology transfer, technology transfers
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
sales case » sales call, cases case, sales past
l afrique » en afrique
case 3.2 » case 4.2, case 3.1, case 5.2
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology trade information sales case 3.2 communication costs a developpement l afrique.*.