Perhaps you should try some spelling variations:
military intervention » policy intervention
intervention hsi » intervention bei, intervention i, intervention ii
us communication » u.s communications, c's communication, vs communications
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
hsi data » msi data, aesi data, ii data
data us » data use, data used, data uses
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: techniques military intervention hsi data us communication costs 2 development li afrique.*.