Perhaps you should try some spelling variations:
technology transfers » technology transfer
transfers inflation » transfer innovation, transfer simulation, transfers taxation
3.2 communication » 3 communication, 2.3 communication, de communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
inflation a » inflation _, inflation tax, inflation rate
price 3.2 » prices 3.2, price 2.2, rice 3.2
l afrique » en afrique
a price » a primer
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology transfers inflation a price 3.2 communication costs 4 developpement l afrique.*.