Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
technology gaps » technology gap
gaps innovation » als innovation, cars innovation, groups innovation
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
14.5 practice » 1.5 practice, 12.5 practical, 17.5 practical
practice 5.4 » practice 5.1, practice 4.4, practice 7.4
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 gaps innovation 14.5 practice 5.4 communication costs a developpement l afrique.*.