Perhaps you should try some spelling variations:
oral communication » personal communication
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
information 11.3 » information 1.3, information 14.3, information 11.2
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
de afrique » de l'afrique, en afrique, l afrique
11.3 2 » 11.3 2d, 11.3 _, 11.3 a
2 oral » _ oral, 4 oral
3 le » 3 les, 3 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 11.3 2 oral communication 3 le developpement de afrique.*.