Perhaps you should try some spelling variations:
technological channels » technological changes, technological change, technological choices
channels information » chandos information, change information, chain information
chefs communications » cell communications, chad communications, chile communications
des developpement » des developpements, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
des chefs » des chaos
l afrique » en afrique
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technological channels information 3 des chefs communications _ des developpement l afrique.*.