Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
sharpen =
1. ’…
2. “x
3. [
4. Œ¤

ƒŒƒxƒ‹3. •ÏX
SDAL“‡‰pŒêŠwZ