3 The grounds of appeal raise the following issues. First, a complaint that count one and count two could not properly have been joined as a matter of law, and a complaint that in any event the Judge should have directed separate trials. Grounds one and two raise these issues. Second, a complaint that the Judge should have told the jury that Mr Grocke and Mr Sheedy were unreliable witnesses, and that special care was needed before the jury accepted their evidence. Grounds three, four and six raise these issues. Ground five, which was closely linked to these grounds, was one on which leave was refused. Third, there is a complaint that the Judge erred in deciding that Mr Grocke was a hostile witness, and in his directions to the jury about the use of his evidence. Grounds seven and eight, on which leave to appeal had been refused, raise these issues. Fourth, that the verdict on count two was "unsafe and unsatisfactory". Grounds nine and 10 raise these issues. The argument was that on the evidence the jury could not properly have been satisfied beyond reasonable doubt of Mr Hawkins' guilt.