Perhaps you should try some spelling variations:
arab communication » arabia communications, data communication, job communication
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
l afrique » en afrique
did arab » mind arab, did tara, dry arab
6 did » 6 die, _ did, 7 did
a due » a die, _ due, 3 due
1 due » 1 die, _ due, 1 dum
typologie » typologies, typology

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie des variation 6 did arab communication ((a due) OR (1 due)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie des variation 6 did arab communication ((a due) OR (1 due)) developpement l afrique.*.