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

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ