Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
a communication » la communication, data communication, data communications
variation im » variation _, variation 6, variation des
doner a » dorner a, done a
a der » _ der, 2 der, 3 der
apologia » apologies, apology

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

• Adding a wildcard symbol may retrieve word variants: apologia _ variation im doner a communication a der developpement en afrique.*.