Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication india » communication media, communications media
developpement de » developpement des, developpement durable
variation using » variations during, variation und, variation among
l developpement » le developpement, de developpement, et developpement
test verbal » des verbal, post verbal
using test » using text, using best, turing test
india l » india le, india _, india 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 test verbal communication india l developpement de l'afrique.*.