Perhaps you should try some spelling variations:
river development » driven development, water development, power development
development small » development fall, development mali, development scale
transformation a » transformation _
technologie die » technologie de, technologie im, technologie der
2 communication » 3 communication, 4 communication, 1 communication
small afrique » small africa, small african
costs river » costs drivers, costs over, costs rise
a die » 2 die, 3 die, _ die
die 2 » die _, die 4, die e

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation a die 2 communication costs river development small afrique.*.