Perhaps you should try some spelling variations:
information 2.1.3 » information 2.1.5, information 2.1.6, information 2.2.3
la communication » data communication, data communications
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
2.1.3 does » 2.1.3 die, 2.1.3 der, 2.1.3 das
de afrique » de l'afrique, en afrique, l afrique
does la » does lac, does law, does a
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 2.1.3 does la communication media a developpement de afrique.*.