Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
information back » information bank, information pack, information banks
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
ne verbal » non verbal, des verbal, pre verbal
back ne » back e, back de, back we
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technologies based information back ne verbal communication a et developpement en afrique.*.