Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
put in order =
1.
¢
2.
®
3.
‘S
4.
Š¿
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ