Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
inflation targets » inflation target, inflation targeting, inflation rates
series inflation » series isolation, series information, series infromation
4 communications » 14 communications, 4 communication, 2 communications
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
targets cases » targets caps, targets chosen, targets areas
l afrique » en afrique
cases 4 » cases _, cases 3
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology series inflation targets cases 4 communications costs a developpement l afrique.*.