Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
discriminating =
1. •œ
2. Ž¯
3. ­
4. Šá

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ