sentences:  She insisted on returning to next to the gents' loo and, when Sir Humphrey tried to block this, advised Hacker on how to "clip his wings" in order to get the Cabinet Secretary to be more cooperative and Hacker to assert some authority over him.When Sir Humphrey and Sir Frank Gordon, the Permanent Secretary to the Treasury, tried to trick the cabinet into approving a massive pay rise for the civil service, they submitted a massive report of several hundred pages in order to support their claim—and which the ministers were hardly likely to read through thoroughly.Dorothy read through it however and warned Hacker of their scheme.