Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
communications a » communications _, communications law, communications media
developpement de » developpement des, developpement durable
theologie 1.2 » theologie 15, theologie 2, theologie 2.5
1.2 variation » 12.2 variation, 1.1 variation, 1.3 variation
variation 6 » variation _, variations _, variation des
doch data » doch das, onh data, rich data
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: theologie 1.2 variation 6 doch data communications a die developpement de l'afrique.*.