Perhaps you should try some spelling variations:
oral communication » personal communication
der variationen » der variation, die variationen, 03 variationen
variationen des » variationen der, variation des, variations des
sms development » smes development, dams development, gas development
development li » development lid, development lie, development lin
ideologie der » ideologie und, typologie der
wiener oral » einer oral
des wiener » der wiener
li afrique » l afrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variationen des wiener oral communication _ sms development li afrique.*.