Perhaps you should try some spelling variations:
data communication » data communications
same development » sme development, game development, safe development
communication 5 » communication _, communication a, communication 3
development de » development d, development ds, developpement de
des variation » does variation, de variation, der variation
apologie des » l'apologie des, typologie des, apologien der
variation 6 » variation _, variations _, variation des
does data » does cat
6 does » 16 does, 2 does, 4 does
5 same » 5 shame, _ same, 3 same

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

• Adding a wildcard symbol may retrieve word variants: apologie des variation 6 does data communication 5 same development de l'afrique.*.