Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
technologies de » technologies _, technologies 4, technologies 2
developpement l » developpement il, developpement la, developpement de
de information » die information, de informacion, e information
policy 7.1 » policy 3.1, policy 2.1, policy 6.1
l afrique » en afrique
7.1 data » 2.1 data, 3.1 data, 4.1 data

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

• Adding a wildcard symbol may retrieve word variants: technologies de information policy 7.1 data communications _ does developpement l afrique.*.