Perhaps you should try some spelling variations:
technology during » technologies during, technology auditing, technology learning
during innovation » using innovation, spurring innovation, nuturing innovation
innovation about » innovation around, innovation act, innovation along
4 communication » 3 communication, 5.4 communication, de communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
about cost » about costs, about post
l afrique » en afrique
costs 4 » costs _, costs a, costs 4.2
cost 4 » cost _, cost 2.4

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

• Adding a wildcard symbol may retrieve word variants: technology during innovation about cost 4 communication costs 4 developpement l afrique.*.