Perhaps you should try some spelling variations:
14 communications » 10 communications, 14 communication, 4 communications
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
table db » table b, table de, table 1b
db 14 » b 14, du 14

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

• Adding a wildcard symbol may retrieve word variants: technologies a information table db 14 communications _ et developpement en afrique.*.