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