Perhaps you should try some spelling variations:
information 4.3.2 » information 4.3.3, information 2.3.2, information 3.2
technologies can » technologies a, technologies co, technologies _
developpement il » developpement de, developpement et, developpement du
can information » von information, von informationen
3 communication » 4 communication, de communication, data communication
4.3.2 roles » 2.3.2 roles, 4.3.1 roles, 4.3.2 roller
il afrique » l afrique, en afrique
roles 3 » roles _, role 3, roles 4

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 4.3.2 roles 3 communication media _ developpement il afrique.*.