Perhaps you should try some spelling variations:
oper communication » open communication, proper communication, power communication
de developpement » sme development
communication 4 » communication _, communication a, communication 3
die variation » de variation, does variation, der variation
typology die » typology _, typology 4.1, typology 6
variation 6 » variation _, variations _, variation des
des afrique » en afrique, de l'afrique
der oper » der opfer, der oder
6 der » _ der, 2 der, 3 der
4 de » 4 die, 4 der, 4 des

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

• Adding a wildcard symbol may retrieve word variants: typology die variation 6 der oper communication 4 de developpement des afrique.*.