Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cut off =
1. ’f
2. –±
3. î
4. —e

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ