Perhaps you should try some spelling variations:
communication data » communication 3, communication 1, communication 3.3
transformation a » transformation _
do developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
4.3 risk » 3.3 risk, 5.3 risk
a 4.3 » a 4.2, a 3.3, a 4.1

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

• Adding a wildcard symbol may retrieve word variants: technologies _ transformation a 4.3 risk communication data do developpement l afrique.*.