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