Perhaps you should try some spelling variations:
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
et developpement » de developpement, le developpement, test development
risk inflation » risk information, rising inflation, risk inclination
inflation gopi » inflation good, inflation gross, inflation pt
des afrique » en afrique, de l'afrique
gopi case » fpi case, roi case
case 5.2 » case 4.2, case 3.2, case 2
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology risk inflation gopi case 5.2 communication costs et developpement des afrique.*.