Perhaps you should try some spelling variations:
information needed » information needs, information speed, transformation needed
oral communication » personal communication
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
needed new » needed next
new oral » new moral, knew moral, new rural
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information needed new oral communication costs a developpement en afrique.*.