Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cut off =
1. ‹K
2. ŒQ
3. ’f
4. “±

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ