Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
technologies 2 » technologies _, technologies 4
development li » development lid, development lie, development lin
2 interaction » 3 interaction, 3.2 interaction, 3.1 interaction
interaction i » interaction ai, interaction ii, interaction _
4 development » 2 development, 4 developing
li afrique » l afrique, en afrique
costs 4 » costs _, costs a, costs 4.2
i data » ii data, ai data, 2 data

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 interaction i data model communication costs 4 development li afrique.*.