Perhaps you should try some spelling variations:
oral communication » personal communication
communication aae » communication avec, communication a, communication act
technologies can » technologies a, technologies co, technologies _
da developpement » de developpement, du developpement, le developpement
can information » von information, von informationen
developpement l » developpement il, developpement la, developpement de
storage ccs » storage ccus, storage cost, storage ees
l afrique » en afrique
ccs oral » u.s oral, vs oral
aae da » aae a, aae na

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

• Adding a wildcard symbol may retrieve word variants: technologies can information storage ccs oral communication aae da developpement l afrique.*.