Perhaps you should try some spelling variations:
change l'information » echange d'information, change information, echange d'informations
technology change » technological change, technological changes
l'information et » formation et
use development » case development, sme development, e development
de mobile » die mobile, e mobile, does mobile
costs use » costs used, costs uses, costs case
a afrique » l afrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology change l'information et de mobile communication costs use development a afrique.*.