Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
united inflation » und inflation, united nation, counter inflation
developpement en » developpement et, developpement des, developpement de
3 communication » 4 communication, de communication, data communication
inflation als » inflation a, inflation auf, inflation rates
als case » als care, goals case, sales case
costs le » costs _, costs 4, costs a
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 united inflation als case 3 communication costs le developpement en afrique.*.