Perhaps you should try some spelling variations:
technology change » technological change, technological changes
3.2 communication » 3 communication, 2.3 communication, de communication
4.2 developpement » 4.2 development, de developpement, le developpement
change inflation » change information, change innovation, change simulation
inflation takes » inflation taxes, inflation rates, inflation targets
developpement l » developpement il, developpement la, developpement de
takes care » take care, states care, makers care
l afrique » en afrique
care 3.2 » care 5.3, care 2

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

• Adding a wildcard symbol may retrieve word variants: technology change inflation takes care 3.2 communication costs 4.2 developpement l afrique.*.