Perhaps you should try some spelling variations:
technology leaders » technology readiness, technology trade, technology users
leaders elections » leader election, leaders section, leaders selecting
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
elections from » selections from, reflections from, selection from
development du » development d, development ds, developpement du
1 development » 2 development, 3.1 development, mena development
du afrique » en afrique, l afrique, de l'afrique
from rate » from hate, from rare, from pirate
rate 5.2 » rates 5.2, rate 5.4, rate 4.2
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology leaders elections from rate 5.2 communication costs 1 development du afrique.*.