Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
oral communication » personal communication
based information » basic information, based innovation, land information
information short » information sheet, information shock, information support
communication 3 » communication _, communication a
de development » e development, ce development, de developpement
bank africa » bank's africa, can africa, banking africa
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies based information short note oral communication 3 de development bank africa.*.