Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
previous =
1.
æ
2.
‰E
3.
’¬
4.
ŠL
ƒŒƒxƒ‹1.
•ÏX
SDAL“‡‰pŒêŠwZ