Perhaps you should try some spelling variations:
technology system » technology series, technology sector, technology set
system formation » system transformation, systeme d'information, system function
de communication » mobile communication, online communication
un developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
formation late » formation age, formation le, formation path
late life » later life
costs un » costs _, costs 4, costs a
life de » life die, life died

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

• Adding a wildcard symbol may retrieve word variants: technology system formation late life de communication costs un developpement de l'afrique.*.