Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
choose =
1.
α
2.
—ð
3.
Ž
4.
‘I
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ