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