Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
inflation targets » inflation target, inflation targeting, inflation rates
technology price » technology rich, technology voice, technology service
4 communications » 14 communications, 4 communication, 2 communications
developpement et » developpement des, developpement de, development east
a developpement » au developpement, de developpement, le developpement
targets case » markets case, targets can, targets caps
et afrique » en afrique, l afrique
costs a » costs _, costs 4
case 4 » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technology price inflation targets case 4 communications costs a developpement et afrique.*.