Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
1.2 inflation » 12 inflation, 3.2 inflation, 10.7 inflation
inflation a » inflation _, inflation tax, inflation rate
l afrique » en afrique
case 2.3 » case 3, case 4.1, case 4.2
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 1.2 inflation a case 2.3 communication costs 4 developpement l afrique.*.