Perhaps you should try some spelling variations:
technology transfers » technology transfer
deux developpements » des developpements, de developpement, du developpement
communication des » communication modes, communication design, communication data
developpements et » developpement et, developpement en, developpements de
12 communication » 1 communication, 10 communication, 13 communication
transfers ai » transfers i, transfers bei, transfers dau
targets file » target file, targets fig, targets rule
ai targets » aid targets, a targets, hiv targets
et afrique » en afrique, l afrique
des deux » de deux, des jeux, des lieux
file 12 » file 1, file 2, file 10

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

• Adding a wildcard symbol may retrieve word variants: technology transfers ai targets file 12 communication des deux developpements et afrique.*.