Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
power development » water development, career development, hydropower development
technologies any » technologies dans, technologies a, technologies art
any information » ary information, key information, pay information
cost power » cost per, soft power
de risk » e risk, de risi, edge risk
gap de » gap die, cap de, gap d

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies any information gap de risk communication cost power development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies any information gap de risk communication cost power development _ afrique.*.