Perhaps you should try some spelling variations:
choice information » price information, change information, device information
technology choice » technology change
information data » information d820, information database, information databases
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
de afrique » de l'afrique, en afrique, l afrique
data case » data base, data based
costs 4 » costs _, costs a, costs 4.2
case 3 » case 1, case 2

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

• Adding a wildcard symbol may retrieve word variants: technology choice information data case 3 communication costs 4 developpement de afrique.*.