Perhaps you should try some spelling variations:
2.3.4 communication » 12.2.4 communication, 12.4.4 communication, 2.3 communication
inflation linked » inflation index, inflation risk, inflation risks
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
linked prices » linked services, land prices, fixed prices
technology 2 » technology _, technology 1, technology 3
prices 2.3.4 » prices 2.3.1, prices 2.3.5, prices 2.3.6
2 inflation » 12 inflation, _ inflation, 6 inflation
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 2 inflation linked prices 2.3.4 communication costs a developpement l afrique.*.