Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
prevent =
1. –h
2. ¨
3. Œ¯
4. —Ì

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ