Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
10 communications » 10 communication, 14 communications, 2 communications
figurationen des » figurationen von, konfigurationen der, funktionen des
communications a » communications _, communications law, communications media
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
2 figurationen » b figurationen, 9.1 figurationen, _ figuration
l afrique » en afrique
des data » das data, dhs data, dns data
data 10 » data 1, data 12, data 10.4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 figurationen des data 10 communications a leur developpement l afrique.*.