Perhaps you should try some spelling variations:
technologies going » technologies looking, technologies during, technologies living
going conclusion » ageing conclusion, giving conclusion, being conclusion
developpement la » developpement de, developpement et, developpement du
3 communication » 4 communication, de communication, data communication
a developpement » au developpement, de developpement, le developpement
conclusion 2.5 » conclusion 2.4, conclusion des
la afrique » l afrique, la fabrique, en afrique
2.5 does » 4.5 does, 1.5 does, 2.3 does
media a » media _, media 1, media 3
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: technologies going conclusion 2.5 does 3 communication media a developpement la afrique.*.