Perhaps you should try some spelling variations:
technologies change » technologies changing, technological change, technologies chapter
change information » chandos information, trade information
u.s communications » 3.1 communications, les communications, nps communications
information actes » information access, information act, information after
des developpement » des developpements, de developpement, le developpement
des afrique » en afrique, de l'afrique
actes do » actes du, actes de, actors do
do u.s » do us

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

• Adding a wildcard symbol may retrieve word variants: technologies change information actes do u.s communications _ des developpement des afrique.*.