Perhaps you should try some spelling variations:
communication services » telecommunications services
technologies price » technologies places, technologies policy, technologies pro
price information » private information, price inflation
information needs » information networks
a afrique » l afrique, en afrique
needs a » needs _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies price information needs a risk communication services _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies price information needs a risk communication services _ development a afrique.*.