“®ŽŒƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
sing =
1.
‚ ‚»‚Ô
2.
‚©‚·
3.
‚¤‚½‚¤
4.
o‚é
‚Å‚é
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ