Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
des developpements » deux developpements, de developpement, et developpements
do communications » 10 communications, 14 communications, 2 communications
developpements de » developpement de, developpement des, developpement du
technologie c » technologies 2, technologies 3, technologies 1
c innovation » 2 innovation, 3 innovation, 4 innovation
de afrique » de l'afrique, en afrique, l afrique
costs des » costs fees
de do » de don, we do, de lo

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

• Adding a wildcard symbol may retrieve word variants: technologie c innovation _ de do communications costs des developpements de afrique.*.