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