Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
communication india » communication media, communications media
developpement de » developpement des, developpement durable
formation among » formalization among, formation across
4.1 formation » 6.1 formation, 4.1 information, 4.1.1 formation
typology 4.1 » typology 2.2.1, typology _, ecology 4.1
des informal » des informalen, vs informal, do informal
de afrique » de l'afrique, en afrique, l afrique
among des » among les, amont des, among heis

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

• Adding a wildcard symbol may retrieve word variants: typology 4.1 formation among des informal communication india _ developpement de afrique.*.