Perhaps you should try some spelling variations:
fields communication » wireless communication, lea's communication, nets communication
des developpements » deux developpements, de developpement, et developpements
developpements l » developpements de, developpement il, developpement la
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
typology des » typologie des, typologie der, typology _
media des » media das, media der, media modes
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: typology des variation des _ fields communication media des developpements l afrique.*.