Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
per developpement » leur developpement, de developpement, le developpement
integration cpu » integration can, integration ch, integration case
1 integration » 10 integration, 11 integration, 12 integration
technology 1 » technology _
des afrique » en afrique, de l'afrique
rice class » race class, rice blast, five class
costs per » cost per

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

• Adding a wildcard symbol may retrieve word variants: technology 1 integration cpu rice class communication costs per developpement des afrique.*.