Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
developpement du » developpement de, developpement des, developpement et
l developpement » le developpement, de developpement, et developpement
contents arc » contents a, contents 1pc, contents 3rd
du afrique » en afrique, l afrique, de l'afrique
arc 3.2 » grec 3.2
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information contents arc 3.2 communication a l developpement du afrique.*.