Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies could » technologies volume
risk communication » _ communication, mobile communication
could information » child information, pooled information, road information
development banks » development bank
information age » information gaps, information laws, information _
de risk » de risi, does risk, edge risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies could information age de risk communication costs _ development banks afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies could information age de risk communication costs _ development banks afrique.*.