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