Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
les interactions » des interactions, its interactions, sea interactions
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technology les » technology led, technology lays, technology lead
interactions 2 » interactions _, interactions 4, interactions a
problems 2.7 » problems 2.2, problems 2.4, problems 2.3
2 problems » 2 problem, 2 probleme, des problems
l afrique » en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology les interactions 2 problems 2.7 communication costs 4 developpement l afrique.*.