Perhaps you should try some spelling variations:
mtrs communication » mass communication, actors communication, mass communications
information cause » information case, information use, information classes
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
cause de » causes de, cause _, cause a
de mtrs » does mtrs
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 cause de mtrs communication costs a developpement en afrique.*.