Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
duty =
1. –±
2. Ž^
3. u
4. ‹v

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ