Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
long time =
1. k
2. Å
3. •x
4. ‹v

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ