Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology rights » technology insights, technology risks, technology high
developpement de » developpement des, developpement durable
violations rate » violations faced, violations acts, violations law
4 developpement » de developpement, le developpement, et developpement
de afrique » de l'afrique, en afrique, l afrique
rate cap » rate caps
cap data » ecap data, map data, crop data
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology rights violations rate cap data communications costs 4 developpement de afrique.*.