http://blogs.mirror.co.uk/anything-you-say/2009/11/madeleine-mccann-the-guilty-we.html
"Gamble was reluctant to offer his own theory of what happened in Praia da Luz saying it "didn't matter" if Madeleine was taken for trafficking, or sexual exploitation or by some "deluded soul" who wanted to raise their own child.
Two words which did not pass his lips at any point, however, were "kidnap" and "abduct". Instead the case was strictly referred to as a "disappearance"."