Perhaps you should try some spelling variations:
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
figurationen des » figurationen von, konfigurationen der, funktionen des
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
des data » das data, dhs data, dns data
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: technologies _ figurationen des data 2.2 communication a le developpement en afrique.*.