Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
forest =
1. ‰J
2. ŽÔ
3. Ω
4. X

ƒŒƒxƒ‹1. •ÏX
SDAL“‡‰pŒêŠwZ