Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
information data » information d820, information database, information databases
1 communications » 10 communications, 14 communications, 1 communication
communications 5 » communications _, communications a, communications pt
developpement et » developpement des, developpement de, development east
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
et afrique » en afrique, l afrique
data den » data daten, data does, data do
5 leur » a leur
den 1 » den 10, den 12, den 16

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

• Adding a wildcard symbol may retrieve word variants: technologies co information data den 1 communications 5 leur developpement et afrique.*.