Perhaps you should try some spelling variations:
formalen communication » informal communication, complex communication, force communication
communication india » communication media, communications media
case developpement » case development, de developpement, le developpement
variation using » variations during, variation und, variation among
developpement l » developpement il, developpement la, developpement de
ae formalen » des formalen, der formalen, a formale
l afrique » en afrique
using ae » using ace, using aes, using a

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation using ae formalen communication india case developpement l afrique.*.