Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
discriminating =
1. ã
2. Ž¯
3. Ž^
4. ˆÕ

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ