Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
information 2.2.1 » information 12.2.1, information 2.2.2, information 2.2.3
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
a developpement » au developpement, de developpement, le developpement
co information » do information, 2 information, 1 information
2.2.1 one » 2.4.1 one
one moral » money moral, done morals, one's moral
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 co information 2.2.1 one moral communication costs a developpement en afrique.*.