Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
perfect =
1.
Š®
2.
“¾
3.
–q
4.
ˆÝ
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ