Perhaps you should try some spelling variations:
development growing » development growth, development looking, development moving
nets communication » lea's communication, mass communication, c's communication
dams development » dam development, gas development, ads development
growing afrique » growing africa
variation des » variation _, variation 6, variation series
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
34 nets » 3 nets
des 34 » des 134, des 14, des 35

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation des 34 nets communication _ dams development growing afrique.*.