Perhaps you should try some spelling variations:
trade information » price information, private information, trade integration
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
technology trade » technology trends, technology transfer, technology transfers
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information war » information what, information wants, information when
costs au » costs a, costs amy, costs _
war cap » war can, war camps, war cash
cap 6.2 » cap 7.2, map 6.2, chip 6.2

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

• Adding a wildcard symbol may retrieve word variants: technology trade information war cap 6.2 communication costs au developpement de l'afrique.*.