Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
technologies pour » technologies peter, technologies pt, technologies box
pour information » poor information, your information, pour l'information
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
information 3 » information 2
developing a » developing _
trade class » grade class, race class, trade case
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
3 trade » 1 trade, 4 trade, 2 trade
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies pour information 3 trade class communication costs 6.4 developing a areas.*.