Perhaps you should try some spelling variations:
5.4 communication » de communication, data 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
data 5.4 » data 5.1, data 5.3, data 2.2
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 5.4 communication a le developpement en afrique.*.