Perhaps you should try some spelling variations:
military intervention » policy intervention
amp communication » up communication, data communication, de communication
intervention de » intervention der, interventions de, intervention bei
development li » development lid, development lie, development lin
4 development » 2 development, 4 developing
li afrique » l afrique, en afrique
data amp » data a, data als
de data » e data, wide data, de datos
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: techniques military intervention de data amp communication costs 4 development li afrique.*.