Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
minute; understand =
1.
Ž~
2.
’©
3.
•ª
4.
‰_
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ