Perhaps you should try some spelling variations:
oral communication » personal communication
technologies case » technologies based, technologies can, technologies create
die developpement » de developpement, le developpement, du developpement
case information » care information, based information, phase information
information 1.2 » information 1.5.2, information 2
communication 5 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
2 oral » _ oral, 4 oral
1.2 2 » 1.2 _, 1.2 a, 1.2 r
5 die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 1.2 2 oral communication 5 die developpement l afrique.*.