Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
information 3 » information 2
4.1 data » 2.1 data, 3.1 data
3 4.1 » a 4.1, _ 4.1, 3 4.4
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 3 4.1 data communications a die developpement en afrique.*.