Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technology role » technology's role, technology risk, technology r
inflation taxes » inflation rates, inflation tax, inflation targets
communication 1 » communication _, communication a, communication 3
role inflation » core inflation, rate inflation, price inflation
taxes spaces » places spaces, papers spaces, spaces spaces
spaces 6.2 » spaces 4.2, spaces 1.1, spaces 2.1
1 le » 1 les, 1 la, 3 le

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

• Adding a wildcard symbol may retrieve word variants: technology role inflation taxes spaces 6.2 communication 1 le developpement de l'afrique.*.