Perhaps you should try some spelling variations:
proper communication » power communication, prone communication, provider communication
der developpements » des developpements, deux developpements, de developpement
developpements en » developpement en, developpement et, developpements de
der variation » de variation, does variation, die variation
apology der » apology mea, apologien der, apologie des
variation 6 » variation _, variations _, variation des
der proper » der property, over proper, der oper
6 der » _ der, 2 der, 3 der
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: apology der variation 6 der proper communication a der developpements en afrique.*.