 Complete the following phrase:  Godfrey sees Mainwaring removing his pips, offering to assist based on his former experience in tailoring, but is quickly dismissed by Mainwaring. Mainwaring is determined to make sure nobody finds out, but Godfrey blabs to the rest of the platoon. Frazer, Jones and Walker wonder whether hes been promoted. When the parade is about to be dismissed, Mainwaring emerges from the office with a rubber tyre on his shoulders, covering up his badge of rank. Walker and Frazer point out that they cant salute Mainwaring unless they can see his badge of rank. Mainwaring is about to reveal the truth, when the Verger comes rushing in, saying that the Bismarck 