Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologies 10.1 » technologies 1.3.1, technologies 1.2.1, technologies 2.1
10.1 interactions » 1.1 interactions, 10.3 interactions, 1.2.1 interactions
interactions oct » interactions ca, interactions et, interactions pt
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
data face » data race, data facts, data races
l afrique » en afrique
oct data » octa data, act data, ct data
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 10.1 interactions oct data face communication costs 4 developpement l afrique.*.