Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
1.4 communications » 1.4 communication, 14 communications, 5.4 communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technology die » technologie die, technology does, technology 4ir
targeting race » targeting bace, targeting price, targeting case
die inflation » does inflation, der inflation, price inflation
l afrique » en afrique
race 1.4 » case 1.4
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: technology die inflation targeting race 1.4 communications costs 4 developpement l afrique.*.