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