Possible Clues:

• Petty theft
• Official border moving north over time is theft
• Retailer's bane
• Crime of passion after fine for breaking down
• Mass anger about force's petty thieving
• What's taken to be specially fragile during exercise
• Robber's deed
• Thefts turning up, for instance, are what some MPs have done with houses?
• Minor stealing
• Theft (of small items)