Perhaps you should try some spelling variations:
technologies des » technologien des, technologies de, technologies dans
des information » des informations, does information, dis information
use development » case development, sme development, e development
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
costs use » costs used, costs uses, costs case

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

• Adding a wildcard symbol may retrieve word variants: technologies des information law do _ communication costs use development li afrique.*.