Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies hidden » technologies have, technologies building, technologies evidence
risk communications » risk communication, rica communications, crisis communications
used development » use development, based development, nosed development
information act » information age, information a, information about
costs used » costs uses, costs united
de risk » e risk, de risi, edge risk
act de » act der, pact de, act does

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

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