‘“cracked trial” means a case on indictment in which— (a) the assisted person enters a plea of not guilty to one or more counts at the first hearing at which he or she enters a plea and— (i) the case does not proceed to trial (whether by reason of pleas of guilty or for other reasons) or the prosecution offers no evidence; and (ii) either— (aa) in respect of one or more counts to which the assisted person pleaded guilty, the assisted person did not so plead at the [first hearing at which he or she entered a plea; or (bb) in respect of one or more counts which did not proceed, the prosecution did not, before or at the [first hearing at which the assisted person entered a plea, declare an intention of not proceeding with them; or (b) the case is listed for trial without a hearing at which the assisted person enters a plea… … “Newton Hearing” means a hearing at which evidence is heard for the purpose of determining the sentence of a convicted person in accordance with the principles of R v Newton(1982) 77 Cr App R 13 …’