Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
prevent =
1. –h
2. •ñ
3. Šm
4. ‹K

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ