Perhaps you should try some spelling variations:
communication belgium » communication medium, communication begins, communication belarus
face communication » voice communication, de communication, time communication
developpement de » developpement des, developpement durable
2 developpement » de developpement, le developpement, et developpement
technologien 1 » technologies 1, technologien _, technologien 4
informal about » informal out, informal labor, informal group
1 informal » _ informal, 3 informal, 8 informal
de afrique » de l'afrique, en afrique, l afrique
them face » other face, them space, them case
belgium 2 » belgium 26, belgium _, belgium a

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 informal about them face communication belgium 2 developpement de afrique.*.