Perhaps you should try some spelling variations:
new transformations » now transformations, new transformation, les transformations
transformations du » transformations des, transformations _, transformations 1
technologies new » technologies _, technologies 4, technologies 2
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
per risk » power risk, opar risk, poor risk
costs 4 » costs _, costs a, costs 4.2
du per » du pere

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

• Adding a wildcard symbol may retrieve word variants: technologies new transformations du per risk communication costs 4 developpement l afrique.*.