Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
discriminating =
1. Ž‘
2. ‰õ
3. ޝ
4. ˆö

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ