Perhaps you should try some spelling variations:
technologies price » technologies ict, technologies policies, technologies improve
communication data » communication a, communication costs, communication media
price information » private information, price inflation
information based » information case, information age, information use
la communication » _ communication, mass communication, oral communication
new development » e development, _ development, a development
based de » based ndc, based _

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

• Adding a wildcard symbol may retrieve word variants: technologies price information based de la communication data new development _ afrique.*.