Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
communication india » communication media, communications media
does development » dams development, ides development, smes development
development did » development desd, development d, development doi
variation und » variation _, variablen und, variation 6
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
6.3 informal » 3.3 informal, 4.3 informal, 5.3 informal
und 6.3 » mind 6.3

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation und 6.3 informal communication india does development did afrique.*.