Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
oral communication » personal communication
based information » basic information, based innovation, land information
le developpement » de developpement, sme development
information 4.3 » information 4.2, information 4.3.3, information 1.2
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
2 oral » _ oral, 4 oral
4.3 2 » 4.3 2c, 4.3 2d, 4.3 _
1 le » 1 les, 1 la, 3 le

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

• Adding a wildcard symbol may retrieve word variants: technologies based information 4.3 2 oral communication 1 le developpement l afrique.*.