Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
3.2 communication » 3 communication, 2.3 communication, de communication
inflation target » inflation targeting, inflation rate, inflation rates
developpement de » developpement des, developpement durable
technology o140 » technology 1
1 developpement » de developpement, le developpement, et developpement
o140 inflation » 10 inflation, 12 inflation, over inflation
target rule » targets rule, target rate, target file
de afrique » de l'afrique, en afrique, l afrique
rule 3.2 » rules 3.2, rule 2.2, rule 3.1

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology o140 inflation target rule 3.2 communication case 1 developpement de afrique.*.