Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
valley =
1. Λ
2. ŠÛ
3. ’J
4. ×

ƒŒƒxƒ‹2. •ÏX
SDAL“‡‰pŒêŠwZ