I repeat again: does the hon. Gentleman accept that no warrant is required to carry out the initial computer analysis? Does he understand that that is what those of us who were on the Bill Committee and who have worked on the Bill for months uncovered? Unlike some of his colleagues, who shout from a sedentary position that we do not understand this, we do understand it—we have been analysing it for months. Does he understand that there is no regulation by warrant of the analysis carried out by the individuals that he describes? That is the nub of the matter.