Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
discriminating =
1.
2. ޝ
3. —A
4. Žö

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ