Possible Clues:

• Inaction
• Don't go, little sister, for such a stag nation
• Sister, don't go and stop the flowing like this
• Old German coppers and shilling wanted in absence of change
• Secret police's period of inactivity
• It's still extremely strict in the existing circumstances
• Red coppers once added to shilling, but no change here
• That's a stag nation. Don't go for it, sister, by the sound of it
• Don't leave me, sister, while I'm still in this state
• Arrest of secret police?