52 For all that, my analysis of the charge shows that the jury was never properly directed about the principal issue in the case. It may be, aided to some extent by his Honour's directions, and aided also by counsel's addresses and commonsense, that the jury apprehended the vital importance of the Crown proving the necessary intent, and the means whereby it sought to make out that proof. It may also be the case that the jury's verdict represented the end point of a proper analysis of the evidence. But I could not agree that such directions as were given were sufficient in the circumstances of the case - by contrast with the conclusion reached by this Court in Nguyen. As I see it, at no point did the charge rise to the point of what was held to be adequate in Nguyen. Further, and by contrast with Bui, the case is not one in which the proviso to s. 568(1) of the Crimes Act 1958 could be applied. Counsel for the Crown conceded so much. The applicant gave evidence which, at least by intent, was exculpatory. The assessment of the reliability of that evidence, as well as of the other evidence adduced at the trial, was a matter for the jury. It is not a matter apt for determination by a reading of the transcript.[8]