Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication india » communication media, communications media
do developpement » de developpement, du developpement, le developpement
variation using » variations during, variation und, variation among
developpement l » developpement il, developpement la, developpement de
hs verbal » des verbal, _ verbal, 3 verbal
l afrique » en afrique
using hs » using 5s, using hg, using ahp
india do » india d, india does, india did

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation using hs verbal communication india do developpement l afrique.*.