Perhaps you should try some spelling variations:
technology transfers » technology transfer
communications dans » communication dans, communications ana, communications can
deux developpements » des developpements, de developpement, du developpement
42 communications » 4.2 communications, 2 communications, 4 communications
developpements et » developpement et, developpement en, developpements de
transfers aid » transfers ai, transfers und, transfers ein
targets file » target file, targets fig, targets rule
aid targets » rate targets
et afrique » en afrique, l afrique
dans deux » dans des, des deux
file 42 » file 2, file 12, file 22

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

• Adding a wildcard symbol may retrieve word variants: technology transfers aid targets file 42 communications dans deux developpements et afrique.*.