Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
die communication » de communication, time communication, une communication
developpements du » developpement du, developpements de, developpement de
technology trade » technology trends, technology transfer, technology transfers
trade selecting » grade selection, rays selecting, leaders selecting
selecting wages » selecting talent, selecting lights
wages race » wages trade, wage rate, wages case
du afrique » en afrique, l afrique, de l'afrique
costs des » costs fees
race die » face die, space die, race du

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

• Adding a wildcard symbol may retrieve word variants: technology trade selecting wages race die communication costs des developpements du afrique.*.