Perhaps you should try some spelling variations:
communication cost » communication costs, communications costs, communication mode
technologies icts » technologies ict, technologies sector, technologies status
icts information » acute information, aids information, can information
information age » information gaps, information laws, information _
per development » power development, spur development, power developments
age does » care does, rate does, aid does

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

• Adding a wildcard symbol may retrieve word variants: technologies icts information age does mobile communication cost per development _ afrique.*.