Perhaps you should try some spelling variations:
development does » development data, development 1, development 1.1
communication 3 » communication _, communication a
sme development » trade development
variation und » variation _, variablen und, variation 6
apologien de » apologien der, apologia de, apologie des
de variation » der variation, die variation, does variation
does afrique » en afrique, does africa
3 sme » 3 same, _ sme, 3 smt

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 und ((doch 3) OR (doch _)) communication 3 sme development does afrique.~".
• Adding a wildcard symbol may retrieve word variants: apologien de variation und ((doch 3) OR (doch _)) communication 3 sme development does afrique.*.