Perhaps you should try some spelling variations:
change information » chandos information, trade information
technology change » technological change, technological changes
information when » information what, information war, information wants
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
re mobile » e mobile, more mobile, etre mobile
when re » when he
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology change information when re mobile communication costs a developpement de afrique.*.