Perhaps you should try some spelling variations:
communications costs » communication costs, communication systems, communication efforts
technologies reduce » technologies volume, technologies create, technologies evidence
risk communications » risk communication, mass communications, crisis communication
reduce information » resource information, product information, reduction information
information flow » information flows, information _
de development » e development, de developpement, code development
costs de » costs per, costs _, costs a
flow de » flows do
de risk » de risi, does risk, edge risk

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

• Adding a wildcard symbol may retrieve word variants: technologies reduce information flow de risk communications costs de development _ afrique.*.