Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
communications 3 » communications _, communications a, communications 5
developpement l » developpement il, developpement la, developpement de
information 1 » information 2, information 3, information 3.2
l afrique » en afrique
dhs data » das data, hbs data, gas data
1 dhs » 1 das, _ dhs, 1 des
3 die » 2 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 1 dhs data communications 3 die developpement l afrique.*.