Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
information et » l'information et, information 2, information 1
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
do rural » two rural, 2 rural, 4 rural
et do » et dom, let do, et de

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

• Adding a wildcard symbol may retrieve word variants: technologies based information et do rural communication networks _ development li afrique.*.