Perhaps you should try some spelling variations:
oral communication » personal communication
la developpement » le developpement, de developpement, et developpement
developpement il » developpement de, developpement et, developpement du
communication 2 » communication _, communication a, communication 3
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 1 » information 2, information 3, information 3.2
monde oral » monde rural
il afrique » l afrique, en afrique
1 monde » le monde, du monde, un monde
2 la » 2 a, a la, _ la

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 1 monde oral communication 2 la developpement il afrique.*.