Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
interaction data » integration data, interaction a, interaction _
developpement en » developpement et, developpement des, developpement de
une interaction » une integration, face interaction, time interaction
a developpement » au developpement, de developpement, le developpement
technology une » technology use, technology used, technology uses
data practices » farm practices
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology une interaction data practices _ communications costs a developpement en afrique.*.