Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
state =
1. I
2. B
3. ŒW
4. ’…

ƒŒƒxƒ‹3. •ÏX
SDAL“‡‰pŒêŠwZ