Perhaps you should try some spelling variations:
10.3 communication » 1.3 communication, 10.4.3 communication, 2.3 communication
innovation 14.5 » innovation 11.5, innovation 14.1, innovation 1.5
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
14.5 practical » 12.5 practical, 17.5 practical, 4.5 practical
practical 10.3 » practice 10.3, practices 10.3.3
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 14.5 practical 10.3 communication costs a developpement l afrique.*.