Perhaps you should try some spelling variations:
aided communications » wired communications, speed communications, guinea communications
communications costs » communication costs, communications _
war developpement » au developpement, war development, leur developpement
mara information » smart information, data information, math information
developpement en » developpement et, developpement des, developpement de
technology mara » technology moral, technology make, technology more
information 2 » information 3
costs war » costs water, costs a, costs who
2 drone » 2 drones, _ drone, 3 drone

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

• Adding a wildcard symbol may retrieve word variants: technology mara information 2 drone aided communications costs war developpement en afrique.*.