Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
communication 3 » communication _, communication a
smt development » set development, smart development, ict development
development en » developpement en, development menu, development eco
variation des » variation _, variation 6, variation series
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
e device » _ device, a device, 4 device
des e » des _, des 3
3 smt » _ smt, 3 set, 4 smt

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 e device communication 3 smt development en afrique.*.