Perhaps you should try some spelling variations:
military intervention » policy intervention
communications costs » communication costs, communications _
vs communications » vos communications, les communications, nps communications
intervention bei » interventionen bei, intervention best, intervention der
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
bei data » being data, aefi data, aesi data
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 bei data vs communications costs 2 development li afrique.*.