Perhaps you should try some spelling variations:
technological changes » technological change, technological advances
changes information » change information, channels information, chandos information
china communication » china communications, chief communication, china's communications
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
information et » l'information et, information 2, information 1
le china » ke china, role china, lake china
et le » et les, et de, et la
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technological changes information et le china communication a der developpement en afrique.*.