Perhaps you should try some spelling variations:
transfer simulation » transfer simulations, transport simulation, transport simulations
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
a developpement » au developpement, de developpement, le developpement
simulation 2 » simulation _, simulation 4, simulation 3
des afrique » en afrique, de l'afrique
race 6.2 » grace 6.2, race 4.2, race 6.4
costs a » costs _, costs 4
2 race » _ race, a race, 3 race

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

• Adding a wildcard symbol may retrieve word variants: technology transfer simulation 2 race 6.2 communication costs a developpement des afrique.*.