Perhaps you should try some spelling variations:
technology transfers » technology transfer
transfers innovation » transfer innovation, transport innovation, transition innovation
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
innovation rate » innovation race, innovation create, innovation state
rate cape » rates cape, rate caps, rate cap
costs du » 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 transfers innovation rate cape _ communication costs du developpement en afrique.*.