Perhaps you should try some spelling variations:
technology leaders » technology readiness, technology trade, technology users
2.3 communication » 3.2 communication, de communication, 4 communication
der developpement » de developpement, des developpements, leur developpement
leaders section » leadership section, leaders decision, borders section
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
section modell » selection models, selection model, question modell
l afrique » en afrique
rule 2.3 » rule 1.3, rule 2.2, rule 2.5
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 section modell rule 2.3 communication 3 der developpement l afrique.*.