Perhaps you should try some spelling variations:
technological experiments » psychological experiments, technological requirements, technological investments
experiments conclusions » experiences conclusions, experiences conclusion, experience conclusion
au developpement » du developpement, de developpement, le developpement
3 communication » 4 communication, de communication, data communication
developpement l » developpement il, developpement la, developpement de
conclusions 3 » conclusions _, conclusions 6, conclusions 7
l afrique » en afrique
media au » medias au, media a, media ai
3 does » 13 does, 2 does, 4 does
does 3 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technological experiments conclusions 3 does 3 communication media au developpement l afrique.*.