Perhaps you should try some spelling variations:
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
information rate » information ratio, information related, information matter
developpement de » developpement des, developpement durable
1 communication » 10 communication, 3 communication, 4 communication
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
rate case » state case, write case, rate caps
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 rate case 1 communication costs a developpement de afrique.*.