Perhaps you should try some spelling variations:
cash communication » csr communication, data communication, crisis communication
communication 22 » communication 2.2, communication 2, communication 12
technologies 2 » technologies _, technologies 4
23 developing » 2.3 developing, 3 developing, 2 developing
contents 3.1 » contents 1, contents _, contents map
developing l » developing l2, developing _, developing a
l afrique » en afrique
3.1 cash » 3.1 case, 5.3.1 cash, 3.1 cases

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information contents 3.1 cash communication 22 23 developing l afrique.*.