Perhaps you should try some spelling variations:
social communication » oral communication, digital communication, visual communication
technologies daf » technologies dans, technologies a, technologies de
daf information » f information, math information, 2 information
africa afrique » africa africa
information a » information age, information about
des social » does social, games social
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies daf information a des social communication costs _ development africa afrique.*.