Perhaps you should try some spelling variations:
technology transport » technology transfer, technology transfers, technology transters
transport simulation » transport regulation, transport deregulation, transport association
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
simulation les » simulations les, simulation des, simulation der
les rises » les crises, les prises, les mises
rises de » risks de, risques de, bisses de

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

• Adding a wildcard symbol may retrieve word variants: technology transport simulation les rises de communication costs _ developpement en afrique.*.