Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cut off =
1.
—¯
2.
’f
3.
q
4.
•
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ