Perhaps you should try some spelling variations:
et developpement » de developpement, le developpement, test development
technology price » technology rich, technology voice, technology service
inflation wages » inflation rates, inflation taxes, inflation targets
3 communication » 4 communication, de communication, data communication
wages space » wages race
des afrique » en afrique, de l'afrique
efforts et » efforts _, effets et, effors pt
space 3 » space _, space a, space 1

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

• Adding a wildcard symbol may retrieve word variants: technology price inflation wages space 3 communication efforts et developpement des afrique.*.