Perhaps you should try some spelling variations:
timing developpement » mining development, giving development, animale developpement
4 transformation » 1 transformation, die transformation, der transformation
transformation a » transformation _
developpement en » developpement et, developpement des, developpement de
3 communication » 4 communication, de communication, data communication
technologies 4 » technologies _
costs timing » costs arising, costs driving, costs missing
a des » a der, a das
des 3 » des _

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 transformation a des 3 communication costs timing developpement en afrique.*.