Perhaps you should try some spelling variations:
risi communication » risk communication, crisis communication, risk communications
communication mode » communication model, communication modes, communication module
power development » water development, career development, hydropower development
technologies any » technologies dans, technologies a, technologies art
any information » ary information, key information, pay information
mode power » more power, modern power, dwde power
de risi » de risk, de risco
law de » law die, law do

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

• Adding a wildcard symbol may retrieve word variants: technologies any information law de risi communication mode power development _ afrique.*.