Perhaps you should try some spelling variations:
personale communication » personal communication, personal communications, personal communicator
communication 101 » communication 10, communication 1.1, communication 11
test development » forest development, port development, mena development
development en » developpement en, development menu, development eco
typologies de » typologien der, typologies _, typologie des
variation bei » variation des, variation der, variation _
die personale » die personelle, de personal, die persona
de variation » der variation, die variation, does variation
101 test » 10.2 test, 10.6 test, 2016 test
bei die » bei de, bei bier, bei drei

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

• Adding a wildcard symbol may retrieve word variants: typologies de variation bei die personale communication 101 test development en afrique.*.