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

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ