Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
der developpement » de developpement, des developpements, leur developpement
inflation target » inflation targeting, inflation rate, inflation rates
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
technology low » technology flow, technology law, technology led
low inflation » core inflation, _ inflation
species a » species _
l afrique » en afrique
3.3 der » 2.3 der, 4.3 der

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

• Adding a wildcard symbol may retrieve word variants: technology low inflation target species a communication 3.3 der developpement l afrique.*.