Perhaps you should try some spelling variations:
technology transport » technology transfer, technology transfers, technology transters
transport situation » transport simulation, transport simulations, transport solution
de developpement » sme development
developpement et » developpement des, developpement de, development east
4 communication » 3 communication, 5.4 communication, de communication
situation les » situation des, situation der, situation de
les prices » les prises, les proces, les proches
et afrique » en afrique, l afrique
prices 4 » prices _, prices a, prices 3
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology transport situation les prices 4 communication costs de developpement et afrique.*.