Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
valley =
1.
’J
2.
•—
3.
ΐ
4.
‚
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ