Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
sharpen =
1.
‘ã
2.
‹N
3.
“o
4.
Œ¤
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ