Perhaps you should try some spelling variations:
technologies impact » technological impact, technology impact, technologies ict
rural communication » rural communications, oral communication, moral communication
impact information » implicit information, pack information, smart information
information rank » information bank, information banks, information risk
la developpement » le developpement, de developpement, et developpement
developpement il » developpement de, developpement et, developpement du
il afrique » l afrique, en afrique
rank use » range use, rank one

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

• Adding a wildcard symbol may retrieve word variants: technologies impact information rank use rural communication a la developpement il afrique.*.