Perhaps you should try some spelling variations:
development does » development data, development 1, development 1.1
same development » sme development, game development, safe development
1 communication » 10 communication, 3 communication, 4 communication
communication 5 » communication _, communication a, communication 3
apologien de » apologien der, apologia de, apologie des
de variation » der variation, die variation, does variation
does afrique » en afrique, does africa
6 does » 16 does, 4 does, 1 does
2 does » 4 does
5 same » 5 shame, _ same, 3 same

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 de variation ((6 does) OR (2 does)) 1 communication 5 same development does afrique.~".
• Adding a wildcard symbol may retrieve word variants: apologien de variation ((6 does) OR (2 does)) 1 communication 5 same development does afrique.*.