Perhaps you should try some spelling variations:
technology leaders » technology readiness, technology trade, technology users
leaders inflation » leaders inflection, cases inflation, taxes inflation
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
der developpement » de developpement, des developpements, leur developpement
inflation rates » inflation rate
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
rates rule » bayes rule, rate rules, rates reduce
l afrique » en afrique
rule 2.2 » rules 2.2, rule 2.5, rule 3.2
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technology leaders inflation rates rule 2.2 communication 3 der developpement l afrique.*.