Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
innovation case » innovation based, innovation chapter, innovation center
technology eat » technology ecit, technology eimt, technology e
eat innovation » et innovation, data innovation, what innovation
case case » base case, case based, use case
case 6.2 » case 6.12, case f6.2, case 4.2
costs le » 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 eat innovation case case 6.2 communication costs le developpement en afrique.*.