Perhaps you should try some spelling variations:
technological face » technological space, technological catch, technological focus
integration notes » interaction notes, integration states, integration nexus
2.3 communication » 3.2 communication, de communication, 4 communication
face integration » fare integration, facto integration, space integration
developpement l » developpement il, developpement la, developpement de
notes have » rates have, notes hand, zones have
l afrique » en afrique
have 2.3 » have 5.3, have 9.1

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

• Adding a wildcard symbol may retrieve word variants: technological face integration notes have 2.3 communication costs _ developpement l afrique.*.