Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
risk communications » risk communication, rica communications, crisis communications
technologies more » technologies market, technologies co, technologies art
more information » price information, trade information
information flow » information flows
4 development » 2 development, 4 developing
flow does » how does, flow der
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies more information flow does risk communications costs 4 development _ afrique.*.