Perhaps you should try some spelling variations:
technology choice » technology change
choice inflation » choice information, price inflation
developpement en » developpement et, developpement des, developpement de
inflation taxes » inflation rates, inflation tax, inflation targets
3 communication » 4 communication, de communication, data communication
a developpement » au developpement, de developpement, le developpement
costs a » costs _, costs 4
vary 3 » vary _, ovary 39, vary 3.3

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

• Adding a wildcard symbol may retrieve word variants: technology choice inflation taxes vary 3 communication costs a developpement en afrique.*.