Perhaps you should try some spelling variations:
leur development » leur developpement, your development, spur development
development mega » development legal, development media, development menu
communication 5 » communication _, communication a, communication 3
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does variation
variation im » variation _, variation 6, variation des
mega afrique » en afrique
5 leur » a leur
so 3 » o 3, do 3, st 3

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: "typologien de variation im ((so 3) OR (so _)) communication 5 leur development mega afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologien de variation im ((so 3) OR (so _)) communication 5 leur development mega afrique.*.