Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
csr communication » de communication, 3 communication, 4 communication
information aid » information asia, information age, information a
costs social » sports social, its social, meets social
1 afrique » l afrique, en afrique, 1 enrique
aid do » aid go, did do, aid does
do csr » does csr

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

• Adding a wildcard symbol may retrieve word variants: technologies based information aid do csr communication costs social development 1 afrique.*.