Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
technologies daf » technologies dans, technologies a, technologies de
10 communication » 1 communication, de communication, 3 communication
daf information » f information, math information, 2 information
developpement l » developpement il, developpement la, developpement de
services 4 » services 3.3
l afrique » en afrique
a das » 1 das, 2 das, 3 das
4 10 » _ 10, 4 0, 9 10

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

• Adding a wildcard symbol may retrieve word variants: technologies daf information services 4 10 communication a das developpement l afrique.*.