Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
pair =
1.
•i
2.
˜a
3.
—¼
4.
’š
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ