Perhaps you should try some spelling variations:
11.2.3 communication » 12.2.4 communication, 2.2.3 communication, 10.2.4 communication
communication case » communications case, communication based, communication phase
inflation target » inflation targeting, inflation rate, inflation rates
developpement en » developpement et, developpement des, developpement de
l developpement » le developpement, de developpement, et developpement
technology 10 » technology 110, technology 1, technology 11
target prices » target price, market prices, asset prices
prices 11.2.3 » process 11.2.3, prices 11.3.1, prices 7.2.3
10 inflation » 12 inflation, 10.7 inflation, _ inflation
case l » case la, 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 10 inflation target prices 11.2.3 communication case l developpement en afrique.*.