Perhaps you should try some spelling variations:
technology transfers » technology transfer
transfers innovation » transfer innovation, transport innovation, transition innovation
2.3 communications » 2.3 communication, 4.3 communication, 1.3 communication
innovation chance » innovation change, innovation changes, innovation enhanced
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
chance price » changes price, share price, cause price
price 2.3 » price 3, price 4.4
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology transfers innovation chance price 2.3 communications _ a developpement l afrique.*.