Perhaps you should try some spelling variations:
social communication » oral communication, digital communication, visual communication
information 2.5 » information 2.2, information 2.7, information 2.0
a developpement » au developpement, de developpement, le developpement
des l'afrique » de l'afrique, de l'amerique
technology 1 » technology _
debt social » debat social, debate social, et social
2.5 debt » 2.5 der, 2.5 deep
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: technology 1 information 2.5 debt social communication costs a developpement des l'afrique.*.