Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
perfect =
1.
—Ö
2.
ŒR
3.
Š®
4.
“k
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ