Perhaps you should try some spelling variations:
leur development » leur developpement, your development, spur development
we communication » de communication, une communication, 1 communication
development en » developpement en, development menu, development eco
typologies de » typologien der, typologies _, typologie des
de variation » der variation, die variation, does variation
variation im » variation _, variation 6, variation des
im so » im sog, ii so, um so
so we » so wie, do we

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

• Adding a wildcard symbol may retrieve word variants: typologies de variation im so we communication a leur development en afrique.*.