Perhaps you should try some spelling variations:
trade information » price information, private information, trade integration
information wants » information war, information what, information when
3.2 communication » 3 communication, 2.3 communication, de communication
technology trade » technology trends, technology transfer, technology transfers
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
wants cap » wants a, manus cap
costs du » costs _, costs 4, costs a
cap 3.2 » camp 3.2, cap 7.2, ccp 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology trade information wants cap 3.2 communication costs du developpement en afrique.*.