Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
information tirer » informations tirer, information direct, information title
communication 3.4 » communication 3.3, communication 2.4, communication 3.2
developpements de » developpement de, developpement des, developpement du
3 communication » 4 communication, de communication, data communication
de afrique » de l'afrique, en afrique, l afrique
tirer e » tirer de, tirer des
3.4 des » 3.4 das, 3.4 der, 3.4 den
e 3 » es 3, eu 3

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information tirer e 3 communication 3.4 des developpements de afrique.*.