Perhaps you should try some spelling variations:
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
access inflation » access information, access innovation, access integration
inflation target » inflation targeting, inflation rate, inflation rates
de developpement » sme development
developpement de » developpement des, developpement durable
target rules » market rules, targets rule, targeting rules
de afrique » de l'afrique, en afrique, l afrique
rules 3.1 » rules 3.2, rules 3.3, rules 5.1

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

• Adding a wildcard symbol may retrieve word variants: technology access inflation target rules 3.1 communications _ de developpement de afrique.*.