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