Perhaps you should try some spelling variations:
hard communication » hazard communication, ihrd communication, based communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
channels among » changes among, change among, channels shaping
2 developing » 3 developing, 4 developing, 2 development
developing l » developing l2, developing _, developing a
among hard » among haredi, among hazard, among hr
l afrique » en afrique
3.2 2 » 3.2 _, 3.2 a, 3.2 k

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informal channels among hard communication 3.2 2 developing l afrique.*.