Perhaps you should try some spelling variations:
information centers » information contents, information officers
csr communication » de communication, 3 communication, 4 communication
communication 1.3 » communication 3.3, communication 4.3, communication 1.1
ai developpement » au developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
centers 2.1 » center 2.1, centers 2.2, centers 2.8
de afrique » de l'afrique, en afrique, l afrique
2.1 csr » 2.3 csr, 2.1 case, 2.1 cost
1.3 ai » 1.3 aim, 2.3 ai, 3.3 ai

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information centers 2.1 csr communication 1.3 ai developpement de afrique.*.