Perhaps you should try some spelling variations:
trade information » price information, private information, trade integration
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
technology trade » technology trends, technology transfer, technology transfers
et developpement » de developpement, le developpement, test development
information en » informacion en, information eine, information 2
des afrique » en afrique, de l'afrique
face 2.2 » france 2.2, space 2.2, force 2.2
costs et » costs _, costs 4, costs a
en face » en fase, en france, when face

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

• Adding a wildcard symbol may retrieve word variants: technology trade information en face 2.2 communication costs et developpement des afrique.*.