Perhaps you should try some spelling variations:
change information » chandos information, trade information
technology change » technological change, technological changes
information means » information many, information media, information mart
4.2 developpement » 4.2 development, de developpement, le developpement
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
means 5 » means _
5 de » 5 die, 5 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technology change information means 5 de communication costs 4.2 developpement en afrique.*.