Perhaps you should try some spelling variations:
vos communications » vs communications, laos communications, do communications
information 1.5.2 » information 1.2, information 2
communications 5 » communications _, communications a, communications pt
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
1.5.2 e » 1.5.2 _, 1.5.2 a, 4.5.2 e
e vos » de vos, e von, e dos
5 et » 5 set, 5 get, 5 het

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 1.5.2 e vos communications 5 et developpement de afrique.*.