Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
inflation rates » inflation rate
3 communication » 4 communication, de communication, data communication
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
rates case » rates cape, states case, rates east
case 3 » case 1, case 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 rates case 3 communication costs 4.2 developpement en afrique.*.