Perhaps you should try some spelling variations:
personalen communication » personal communication, personal communications, personal communicator
does development » dams development, ides development, smes development
typologie cices » typologie eines, typologie des
cices variation » price variation, die variation, does variation
communication 2 » communication _, communication a, communication 3
der personalen » der personen, der regionalen
variation des » variation _, variation 6, variation series
development l » development li, development 1, development law
l afrique » en afrique
des der » des dr, des ddr, des dem
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: typologie cices variation des der personalen communication 2 does development l afrique.*.