Perhaps you should try some spelling variations:
oral communication » personal communication
l'innovation et » l'innovation des, l'innovation 2, l'innovation au
technologies a » technologies _, technologies 4, technologies 2
a l'innovation » de l'innovation, 2 innovation, 1 innovation
le development » e development, ce development, le developpement
bank afrique » en afrique, bank africa, bank african
costs le » costs _, costs 4, costs a
de oral » de otras, new oral

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

• Adding a wildcard symbol may retrieve word variants: technologies a l'innovation et de oral communication costs le development bank afrique.*.