Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
guard against =
1. “W
2. O
3. Œx
4. œ

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ