Perhaps you should try some spelling variations:
a communication » la communication, data communication, data communications
development de » development d, development ds, developpement de
apologien die » apologien der, apologia de, apologie des
die variation » de variation, does variation, der variation
variation 6 » variation _, variations _, variation des
6 does » 16 does, 2 does, 4 does
does a » does _
a same » _ same, a safe, 4 same
3 same » _ same, 3 safe, 3 sama

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "apologien die variation 6 does a communication ((a same) OR (3 same)) development de l'afrique.~".
• Adding a wildcard symbol may retrieve word variants: apologien die variation 6 does a communication ((a same) OR (3 same)) development de l'afrique.*.