Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
oral communication » personal communication
developpements en » developpement en, developpement et, developpements de
does variation » de variation, der variation, die variation
theorie does » theorie des, theorie der, theorie die
variation 6 » variation _, variations _, variation des
media des » media das, media der, media modes
6 hinves » 6 hive

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

• Adding a wildcard symbol may retrieve word variants: theorie does variation 6 hinves oral communication media des developpements en afrique.*.