Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pair =
1.
’š
2.
‹q
3.
Ԥ
4.
‰^
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ