Perhaps you should try some spelling variations:
3.5a communication » 3.5 communication, 3.2 communication, 2.5 communication
technology 10.7 » technology 10.4, technology 10.3, technology 1.7
inflation rates » inflation rate
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
10.7 inflation » 10 inflation, 9.7 inflation, 12 inflation
rates case » rates cape, states case, rates east
case 3.5a » case 3.2a, case 3.3a, case 3.4a
l afrique » en afrique
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 10.7 inflation rates case 3.5a communication costs a developpement l afrique.*.