Perhaps you should try some spelling variations:
technology leader » technology leaders, technology gender, technology lead
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
developpement du » developpement de, developpement des, developpement et
leader election » leaders section, leaders inflection, leaders selecting
4 developpement » de developpement, le developpement, et developpement
election law » education law, election _
du afrique » en afrique, l afrique, de l'afrique
law rate » low rate, flow rate, law state
rate 6.2 » rates 6.2, rate 4.2, rate 5.2
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology leader election law rate 6.2 communication costs 4 developpement du afrique.*.