Perhaps you should try some spelling variations:
technology leaders » technology readiness, technology trade, technology users
de developpement » sme development
developpement de » developpement des, developpement durable
12.3 practices » 12.3 practical, 13.2 practices, 2.0 practices
de afrique » de l'afrique, en afrique, l afrique
leaders a » leaders _
costs de » costs _, costs 4, costs a
a 12.3 » art 12.3, ads 12.3, aus 12.3

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

• Adding a wildcard symbol may retrieve word variants: technology leaders a 12.3 practices _ communication costs de developpement de afrique.*.