Perhaps you should try some spelling variations:
technologies trade » technology trade, technologies case, technologies table
trade information » price information, private information, trade integration
des developpement » des developpements, de developpement, le developpement
communication et » communication 3, communication 1, communication 2
developpement en » developpement et, developpement des, developpement de
information 3 » information 2
e mass » _ mass, a mass, 1 mass
3 e » 3 le, 3 el

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

• Adding a wildcard symbol may retrieve word variants: technologies trade information 3 e mass communication et des developpement en afrique.*.