Perhaps you should try some spelling variations:
transfer inflation » transfer innovation, transfer simulation, transfer simulations
inflation target » inflation targeting, inflation rate, inflation rates
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
4 communication » 3 communication, 5.4 communication, de communication
target file » target field, target while, target fish
costs le » costs _, costs 4, costs a
file 4 » file 14, file 24, file 34

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

• Adding a wildcard symbol may retrieve word variants: technology transfer inflation target file 4 communication costs le developpement en afrique.*.