Perhaps you should try some spelling variations:
4 communication » 3 communication, 5.4 communication, de communication
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology der » technology does, technology 4ir, technology dlt
der innovation » gender innovation, 2 innovation, 3 innovation
innovation 1.3 » innovation 2.3, innovation 3, innovation 2.1
1.3 practical » 11.3 practical, 12.3 practical, 1.2 practical
practical 4 » practical _, practical e, practical m
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology der innovation 1.3 practical 4 communication costs a developpement l afrique.*.