Perhaps you should try some spelling variations:
oral communication » personal communication
communication 3 » communication _, communication a
sme development » trade development
development la » development law, development li, development land
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
la afrique » l afrique, la fabrique, en afrique
a oral » _ oral, 2 oral, 4 oral
des a » des ag, des _, des 3
3 sme » 3 same, _ sme, 3 smt

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation des a oral communication 3 sme development la afrique.*.