Perhaps you should try some spelling variations:
developpement durable » developpement de
communication medium » communication mediums, communication media, communications media
et developpement » de developpement, le developpement, test development
information 1.3 » information 14.3, information 1.2, information 10.4
4 communication » 3 communication, 5.4 communication, de communication
medium et » medium er, medium der, medium des
1.3 does » 12.3 does, 18.3 does, 13 does
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.3 does 4 communication medium et developpement durable afrique.*.