Perhaps you should try some spelling variations:
10 communications » 10 communication, 14 communications, 2 communications
das developpement » des developpements, de developpement, du developpement
information data » information d820, information database, information databases
communications 2 » communications _, communications a, communications 5
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
data de » data den, data die, data do
de 10 » die 10, de 1, do 10
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information data de 10 communications 2 das developpement du afrique.*.