Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
sharpen =
1. d
2. —r
3. Œ¤
4. A

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ