Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information 10.1 » information 10.4, information 12.1, information 14.1
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
es verbal » des verbal, _ verbal, 3 verbal
l afrique » en afrique
10.1 es » 10.1 les, 10.1 key, 10.1 der
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 10.1 es verbal communication media a developpement l afrique.*.