Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
standard =
1. Å
2.
3. —ª
4. •x

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ