Perhaps you should try some spelling variations:
chaines communication » chairs communication, change communication, causes communication
change information » chandos information, trade information
der developpement » de developpement, des developpements, leur developpement
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
de chaines » des chaines, de charges, de charles
l afrique » en afrique
2 der » _ der
3 de » 3 die, 3 der, 3 des
technological » technologies

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

• Adding a wildcard symbol may retrieve word variants: technological change information 3 de chaines communication 2 der developpement l afrique.*.