THE DA PINCHI CODE

Police in Scotland have discovered a system whereby crooked contractors and burglars are discretely marking houses and buildings with symbols to tip each other off. These are the symbols.
  1. Alarmed house
  2. Vulnerable person, easily conned
  3. Person who is nervous and afraid
  4. Good target for burglary
  5. Nothing worth stealing
  6. Already been burgled
  7. Too risky
  8. Wealthy owner