Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cut off =
1. Ð
2. ’f
3. â
4. Ž_

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ