Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
method =
1. –ž
2. “¾
3. –@
4. Ž@

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ