Perhaps you should try some spelling variations:
communication india » communication media, communications media
oral communication » personal communication
developpement la » developpement de, developpement et, developpement du
variation using » variations during, variation und, variation among
6 variation » 6 variations, _ variation, 2 variation
typology 6 » typology _, typology 4.1
la afrique » l afrique, la fabrique, en afrique
using es » using aes, using e, using 5s
es oral » vs oral, des moral, new oral

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

• Adding a wildcard symbol may retrieve word variants: typology 6 variation using es oral communication india _ developpement la afrique.*.